Answer:
Weight to total capital
equity 9.31%
debt 90.69%
Explanation:
Book Values
Common Stock = $5 x 6 million = $30 million
Bonds outstanding
Assuming it first year after issuance of both bonds.
First bond = $145 million
Discount on bond = $145 million x (100% - 95%) = $7.25 million
Un-amortized Discount = $7.25 x (24-1)/24 = $6.95 million
Book value = $145 million - $6.95 million = $138.05
Second bond = $130 million
Premium on bond = $145 million x (107% -100%) = $10.15 million
Un-amortized Discount = $10.15 x (9-1)/9 = $9.02 million
Book value = $145 million + $9.02 million = $154.02
Total value of debt = $138.05 million + $154.02 million = $292.07 million
Total Capital = $30 million + $292.07 million = $322.07 million
Capital Structure weight
Equity = $30 / $322.07 = 0.0931 = 9.31%
Debt = $292.07 / $322.07 = 0.9069 = 90.69%