Finding the Fourth Proportional to 1,146,350.96, 1,581,838.72 and 662,842.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,146,350.96 : 1,581,838.72 = 662,842.94 : x
2. Step 2: Convert to fraction form
   1,146,350.96/1,581,838.72 = 662,842.94/x
3. Step 3: Cross multiply
   1,146,350.96x = 1,581,838.72 × 662,842.94
4. Step 4: Simplify right side
   1,146,350.96x = 1,048,510,627,770.64
5. Step 5: Solve for x
   x = 1,048,510,627,770.64/1,146,350.96
6. Step 6: Final answer
   x = 914,650.63