Finding the Fourth Proportional to 88,962.16, 133,433.52 and 22,402.30

Step by Step Solution

1. Step 1: Write the proportion equation
   88,962.16 : 133,433.52 = 22,402.30 : x
2. Step 2: Convert to fraction form
   88,962.16/133,433.52 = 22,402.30/x
3. Step 3: Cross multiply
   88,962.16x = 133,433.52 × 22,402.30
4. Step 4: Simplify right side
   88,962.16x = 2,989,217,745.10
5. Step 5: Solve for x
   x = 2,989,217,745.10/88,962.16
6. Step 6: Final answer
   x = 33,601.00