Final answer:
The EPS before the change in capital structure is $3.54, and the EPS after the change is $2.47.
Step-by-step explanation:
The formula to calculate earnings per share (EPS) is:
EPS = (EBIT - Interest Expense) * (1 - Tax Rate) / Number of Shares
Before the change in capital structure, the interest expense is the cost of debt, which is 8.6 percent of $4,600,000, resulting in $395,600. So, the EPS before the change is: ($1,000,000 - $395,600) * (1 - 0.21) / 206,000 = $3.54
After the change, the interest expense will be reduced by $2,600,000, so it will be $395,600 - ($2,600,000 * 0.086) = $155,600. The number of shares will increase to 206,000 + ($2,600,000 / $13) = 400,000. Therefore, the EPS after the change is: ($1,000,000 - $155,600) * (1 - 0.21) / 400,000 = $2.47