Answer:
Cost of capital = 12.40% (Approx)
Step-by-step explanation:
Given:
Cost of equity = 15.4%
Pretax cost of debt = 8.9%
Debt-equity ratio = 0.46
Tax rate = 34%
Computation:
Equity multiplier = 1 + Debt-equity ratio
Equity multiplier = 1 + 0.46
Equity multiplier = 1.46
Weight of equity = 1 / Equity multiplier
Weight of equity = 1 / 1.46
Weight of equity = 0.685
Weight of Debt = 1 - Weight of equity
Weight of Debt = 1 - 0.685
Weight of Debt = 0.315
Cost of capital = [Weight of Debt x Pretax cost of debt] x (1-tax rate) + [Cost of equity x Weight of Debt ]
Cost of capital = [0.315 x 8.9% x (1-0.34)] + [15.4% x 0.6849]
Cost of capital = 12.40% (Approx)