Tural1988
Aug 2, 2009, 11:23 PM
Hi. Dear all, I have a problem on corporate Finance. I could not solve that problem. The problem is: ‘ Lang Co. wishes to maintain a growth rate of 8 percent a year, a debt-equity ratio of .45, and a dividend payout ratio of 60 percent. The ratio of total assets to sales is constant at 1.60. What profit margin must the firm achieve?
I hope you will help me. I really need it. It is very important for me.Thanks previously
ArcSine
Aug 3, 2009, 06:21 AM
Let's call the growth rate g, and in your case we want g = 0.08. A company's growth rate is the result of multiplying two numbers:
The 'plowback rate'; let's call that one P;
The 'return on assets'; we'll call it R.
So, g = RP= RP, and you want an R and a P such that R \times P = 0.08.
OK, one at a time. The Plowback Rate P (aka 'reinvestment rate') is just 1, minus your dividend payout rate. You're given that Lang is paying out 60% of its earnings as dividends, which means it's reinvesting 40% of its earnings back into the biz. Thus, P = 0.40. Easy enough. Now let's go figure out R.
The return on assets R is just the ratio of net profit to Assets, or \frac{net\ profit}{Assets} . Now, 'net profit' is Sales, times the 'profit margin'--and let's use M to denote profit margin. (Note that M--profit margin--is what your problem is asking for.) So by re-writing Net Profit as Sales \times M, we can re-write the formula for R this way...
R = \frac{Net\ Profit}{Assets}\ =\ \frac{Sales\ \times\ M}{Assets}\ =\ \frac{Sales}{Assets}\ \times\ M . Hang in there... that last little manipulation is going to prove useful.
In the problem we're told that the Assets-to-Sales ratio \frac{Assets}{Sales} is 1.60. We can flip that over by taking the reciprocal: \frac{Sales}{Assets}\ =\ \frac{1}{1.60}\ =\ 0.625 . Looking back at our previous re-writing of R, we can now say that R = 0.625 R = 0.625 \times M M. Cool, huh?
We can finally revisit our target objective. The growth rate--8%, in this case--equals Return on Assets (R) times Plowback Rate (P). Using what we've discovered about R and P above, we can say...
0.08 = R \times P = 0.625 \times M \times 0.40. All that's left for you to do is solve for M, and you'll have the profit margin that will give Lang an 8% growth rate.
Best of luck in your studies!