Finding the Fourth Proportional to 63,047.31, 87,005.29 and 34,753.61

Step by Step Solution

1. Step 1: Write the proportion equation
   63,047.31 : 87,005.29 = 34,753.61 : x
2. Step 2: Convert to fraction form
   63,047.31/87,005.29 = 34,753.61/x
3. Step 3: Cross multiply
   63,047.31x = 87,005.29 × 34,753.61
4. Step 4: Simplify right side
   63,047.31x = 3,023,747,916.60
5. Step 5: Solve for x
   x = 3,023,747,916.60/63,047.31
6. Step 6: Final answer
   x = 47,959.98