Case 18: Advanced Fuels Corporation: Directed 6. What percentage of common stock would you require to invest the needed $35 million? Would Dr. Aplin be willing to sell you this percentage ownership of AFC? (000.0012)2 7. Now assume that the estimated terminal value growth rate is 15 percent, and the bank is only willing to loan the firm $10 million? Under these conditions, what percentage of common stock would you require to invest $35 million? Would Dr. Aplin be willing to sell you this percentage ownership of AFC? 8. Use the multiple of earnings method to estimate the value of AFC's equity. As a first pass, use the average projected earnings over the first five years as the best estimate of earnings. Then assume the stock of publicly traded firms with somewhat similar technologies sells at an average of eight times earnings. 9. If you used the adjusted tangible book value method to value AFC, how would you determine the market value of the patent?