Please show me how to solve, answer is below:

Harris Company must set its investment and dividend policies for the coming year. It has

three independent projects from which to choose, each of which requires a $3 million

investment. These projects have different levels of risk and therefore different costs of

capital. Their projected IRRs and costs of capital are as follows:

Project A: Cost of capital = 17%; IRR = 20%

Project B: Cost of capital = 13%; IRR = 10%

Project C: Cost of capital = 7%; IRR = 9%

Harris intends to maintain its 35% debt and 65% common equity capital structure, and its

net income is expected to be $4,750,000. If Harris maintains its residual dividend policy

(with all distributions in the form of dividends), what will its payout ratio be?

*Payout = 17.89%.