Finding the Fourth Proportional to 63,158.67, 87,158.88 and 34,864.29

Step by Step Solution

1. Step 1: Write the proportion equation
   63,158.67 : 87,158.88 = 34,864.29 : x
2. Step 2: Convert to fraction form
   63,158.67/87,158.88 = 34,864.29/x
3. Step 3: Cross multiply
   63,158.67x = 87,158.88 × 34,864.29
4. Step 4: Simplify right side
   63,158.67x = 3,038,732,468.40
5. Step 5: Solve for x
   x = 3,038,732,468.40/63,158.67
6. Step 6: Final answer
   x = 48,112.67