Finding the Fourth Proportional to 10,151,128.08, 14,007,265.32 and 5,800,496.40

Step by Step Solution

1. Step 1: Write the proportion equation
   10,151,128.08 : 14,007,265.32 = 5,800,496.40 : x
2. Step 2: Convert to fraction form
   10,151,128.08/14,007,265.32 = 5,800,496.40/x
3. Step 3: Cross multiply
   10,151,128.08x = 14,007,265.32 × 5,800,496.40
4. Step 4: Simplify right side
   10,151,128.08x = 81,249,092,062,504.86
5. Step 5: Solve for x
   x = 81,249,092,062,504.86/10,151,128.08
6. Step 6: Final answer
   x = 8,003,947.09