Finding the Fourth Proportional to 89,608.61, 134,417.79 and 23,049.29

Step by Step Solution

1. Step 1: Write the proportion equation
   89,608.61 : 134,417.79 = 23,049.29 : x
2. Step 2: Convert to fraction form
   89,608.61/134,417.79 = 23,049.29/x
3. Step 3: Cross multiply
   89,608.61x = 134,417.79 × 23,049.29
4. Step 4: Simplify right side
   89,608.61x = 3,098,234,958.91
5. Step 5: Solve for x
   x = 3,098,234,958.91/89,608.61
6. Step 6: Final answer
   x = 34,575.19