Finding the Fourth Proportional to 88,665.36, 133,014.24 and 29,495.40

Step by Step Solution

1. Step 1: Write the proportion equation
   88,665.36 : 133,014.24 = 29,495.40 : x
2. Step 2: Convert to fraction form
   88,665.36/133,014.24 = 29,495.40/x
3. Step 3: Cross multiply
   88,665.36x = 133,014.24 × 29,495.40
4. Step 4: Simplify right side
   88,665.36x = 3,923,308,214.50
5. Step 5: Solve for x
   x = 3,923,308,214.50/88,665.36
6. Step 6: Final answer
   x = 44,248.49