Finding the Fourth Proportional to 89,658.59, 134,487.98 and 23,098.86

Step by Step Solution

1. Step 1: Write the proportion equation
   89,658.59 : 134,487.98 = 23,098.86 : x
2. Step 2: Convert to fraction form
   89,658.59/134,487.98 = 23,098.86/x
3. Step 3: Cross multiply
   89,658.59x = 134,487.98 × 23,098.86
4. Step 4: Simplify right side
   89,658.59x = 3,106,518,906.21
5. Step 5: Solve for x
   x = 3,106,518,906.21/89,658.59
6. Step 6: Final answer
   x = 34,648.32