Finding the Fourth Proportional to 736,874.89, 1,016,880.15 and 410,182.72

Step by Step Solution

1. Step 1: Write the proportion equation
   736,874.89 : 1,016,880.15 = 410,182.72 : x
2. Step 2: Convert to fraction form
   736,874.89/1,016,880.15 = 410,182.72/x
3. Step 3: Cross multiply
   736,874.89x = 1,016,880.15 × 410,182.72
4. Step 4: Simplify right side
   736,874.89x = 417,106,665,841.01
5. Step 5: Solve for x
   x = 417,106,665,841.01/736,874.89
6. Step 6: Final answer
   x = 566,048.15