Answer:
7.514%
Explanation:
Given that,
Internal growth rate = 7.1%
Dividend payout ratio = 25% per year
Total assets to sales ratio = 0.85
ROA:
= Internal growth rate ÷ [(1 - payout ratio)(1 + internal growth rate)]
= 7.1% ÷ [(1 - 25%)(1 + 7.1%)]
= 0.071 ÷ (0.75 × 1.071)
= 0.071 ÷ 0.80325
= 8.84%
ROA = Net income ÷ Total assets
Now, we multiply and divide right hand side by sales
ROA = (Net income ÷ sales) ÷ (Total assets ÷ sales)
= (Net income ÷ sales) × (sales ÷ total assets)
8.84% = Profit margin × (1 ÷ 0.85)
Profit margin = 8.84% × 0.85
= 7.514%