Finding the Fourth Proportional to 3,490,025.52, 5,235,103.89 and 1,093,817.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,490,025.52 : 5,235,103.89 = 1,093,817.10 : x
2. Step 2: Convert to fraction form
   3,490,025.52/5,235,103.89 = 1,093,817.10/x
3. Step 3: Cross multiply
   3,490,025.52x = 5,235,103.89 × 1,093,817.10
4. Step 4: Simplify right side
   3,490,025.52x = 5,726,246,155,158.52
5. Step 5: Solve for x
   x = 5,726,246,155,158.52/3,490,025.52
6. Step 6: Final answer
   x = 1,640,746.21