Finding the Fourth Proportional to 94,496.24, 141,744.56 and 88,722.56

Step by Step Solution

1. Step 1: Write the proportion equation
   94,496.24 : 141,744.56 = 88,722.56 : x
2. Step 2: Convert to fraction form
   94,496.24/141,744.56 = 88,722.56/x
3. Step 3: Cross multiply
   94,496.24x = 141,744.56 × 88,722.56
4. Step 4: Simplify right side
   94,496.24x = 12,575,940,229.27
5. Step 5: Solve for x
   x = 12,575,940,229.27/94,496.24
6. Step 6: Final answer
   x = 133,084.03