Finding the Fourth Proportional to 3,454,632.69, 5,181,498.69 and 1,025,737.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,454,632.69 : 5,181,498.69 = 1,025,737.08 : x
2. Step 2: Convert to fraction form
   3,454,632.69/5,181,498.69 = 1,025,737.08/x
3. Step 3: Cross multiply
   3,454,632.69x = 5,181,498.69 × 1,025,737.08
4. Step 4: Simplify right side
   3,454,632.69x = 5,314,855,336,304.43
5. Step 5: Solve for x
   x = 5,314,855,336,304.43/3,454,632.69
6. Step 6: Final answer
   x = 1,538,471.91