Finding the Fourth Proportional to 23,340,158.52, 34,986,294.18 and 8,959,353.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,340,158.52 : 34,986,294.18 = 8,959,353.72 : x
2. Step 2: Convert to fraction form
   23,340,158.52/34,986,294.18 = 8,959,353.72/x
3. Step 3: Cross multiply
   23,340,158.52x = 34,986,294.18 × 8,959,353.72
4. Step 4: Simplify right side
   23,340,158.52x = 313,454,584,910,597.38
5. Step 5: Solve for x
   x = 313,454,584,910,597.38/23,340,158.52
6. Step 6: Final answer
   x = 13,429,839.59