Finding the Fourth Proportional to 92,082.16, 138,152.42 and 32,916.52

Step by Step Solution

1. Step 1: Write the proportion equation
   92,082.16 : 138,152.42 = 32,916.52 : x
2. Step 2: Convert to fraction form
   92,082.16/138,152.42 = 32,916.52/x
3. Step 3: Cross multiply
   92,082.16x = 138,152.42 × 32,916.52
4. Step 4: Simplify right side
   92,082.16x = 4,547,496,895.98
5. Step 5: Solve for x
   x = 4,547,496,895.98/92,082.16
6. Step 6: Final answer
   x = 49,385.21