Answer:
$249,090
Explanation:
Calculation for the amount of operating income
Using this formula
ROI = Margin × Turnover
ROI = (Operating income ÷ Sales) × (Sales ÷
Operating assets)
Let plug in the formula
19% = 10% × (Sales ÷ $1,311,000)
19% ÷ 10% = Sales ÷ $1,311,000
1.9 = Sales ÷ $131,100
Sales =$131,100 × 1.9
Sales= $249,090
Therefore the amount of operating income would be:$249,090