Finding the Fourth Proportional to 89,895.38, 124,002.18 and 58,083.04

Step by Step Solution

1. Step 1: Write the proportion equation
   89,895.38 : 124,002.18 = 58,083.04 : x
2. Step 2: Convert to fraction form
   89,895.38/124,002.18 = 58,083.04/x
3. Step 3: Cross multiply
   89,895.38x = 124,002.18 × 58,083.04
4. Step 4: Simplify right side
   89,895.38x = 7,202,423,581.03
5. Step 5: Solve for x
   x = 7,202,423,581.03/89,895.38
6. Step 6: Final answer
   x = 80,120.06