Finding the Fourth Proportional to 88,852.12, 133,258.52 and 25,658.52

Step by Step Solution

1. Step 1: Write the proportion equation
   88,852.12 : 133,258.52 = 25,658.52 : x
2. Step 2: Convert to fraction form
   88,852.12/133,258.52 = 25,658.52/x
3. Step 3: Cross multiply
   88,852.12x = 133,258.52 × 25,658.52
4. Step 4: Simplify right side
   88,852.12x = 3,419,216,400.59
5. Step 5: Solve for x
   x = 3,419,216,400.59/88,852.12
6. Step 6: Final answer
   x = 38,482.10