Finding the Fourth Proportional to 88,964.16, 133,436.52 and 22,404.30

Step by Step Solution

1. Step 1: Write the proportion equation
   88,964.16 : 133,436.52 = 22,404.30 : x
2. Step 2: Convert to fraction form
   88,964.16/133,436.52 = 22,404.30/x
3. Step 3: Cross multiply
   88,964.16x = 133,436.52 × 22,404.30
4. Step 4: Simplify right side
   88,964.16x = 2,989,551,825.04
5. Step 5: Solve for x
   x = 2,989,551,825.04/88,964.16
6. Step 6: Final answer
   x = 33,604.00