Answer: 8.60%
Explanation:
Given the following :
Current debt-equity ratio = 0.52
Target debt-equity ratio = 0.45
Cost of floating equity = 9.5%
Floatation cost of debt = 6.6%
The Weighted average cost is calculated by finding the Weighted average cost of both debt and equity.
1 + 0.45 = 1.45
Weight of debt= 0.45/ 1.45 =0.31034
Weight * cost of debt
0.31034 × 6.6% = 2.0482758
Weight of equity = 1/1.45 = 0.6896551
Weight * cost of equity
0.6896551 × 9.5% = 6.5517241
Sum of both
(6.55 + 2.05) % = 8.60%