Chapter 15 Financial Planning 425
A15-3. Sustainable growth refers to how fast a firm can grow while maintaining a balance
between its sources and uses of funds. It states how much growth a company can
achieve with its current profit margin, asset efficiency, retained earnings and leverage.
Q15-4. With reference to Equation 15.1, explain how each of the variables influences the firm’s
sustainable growth rate. If high leverage allows a firm to increase its sustainable growth
rate, does that mean higher leverage is necessarily good for the firm?
A15-4. In equation 15-1, a higher asset turnover ratio (greater asset efficiency) means a higher
sustainable growth rate. A lower dividend payout ratio means higher growth, as does a
Q15-5. A firm chooses to grow at a rate above its sustainable rate. What changes might we
expect to see on the firm’s financial statements in the next year? What changes would
result from growing at a rate below the firm’s sustainable rate?
A15-5. If a firm chooses to grow at a rate above its sustainable rate, you might see higher debt
(the firm borrows to increase its asset to equity ratio), more retained earnings (the firm
Q15-6. Describe the differences between top-down and bottom-up sales forecasting methods.
Describe advantages and disadvantages of each. Do you think one approach is likely to
be more accurate than the other?
A15-6. A top-down sales forecast relies heavily on macroeconomic and industry forecasts. A
firm could use a statistical model or subscribe to a forecast made by firms specializing in
Q15-7. What is the logic of the percentage-of-sales method for constructing pro forma
statements? On a year–to–year basis, which balance sheet and income statement items do you