Finding the Fourth Proportional to 89,030.16, 133,502.22 and 32,896.71

Step by Step Solution

1. Step 1: Write the proportion equation
   89,030.16 : 133,502.22 = 32,896.71 : x
2. Step 2: Convert to fraction form
   89,030.16/133,502.22 = 32,896.71/x
3. Step 3: Cross multiply
   89,030.16x = 133,502.22 × 32,896.71
4. Step 4: Simplify right side
   89,030.16x = 4,391,783,815.70
5. Step 5: Solve for x
   x = 4,391,783,815.70/89,030.16
6. Step 6: Final answer
   x = 49,329.17