Finding the Fourth Proportional to 86,044.52, 129,047.32 and 32,717.48

Step by Step Solution

1. Step 1: Write the proportion equation
   86,044.52 : 129,047.32 = 32,717.48 : x
2. Step 2: Convert to fraction form
   86,044.52/129,047.32 = 32,717.48/x
3. Step 3: Cross multiply
   86,044.52x = 129,047.32 × 32,717.48
4. Step 4: Simplify right side
   86,044.52x = 4,222,103,111.15
5. Step 5: Solve for x
   x = 4,222,103,111.15/86,044.52
6. Step 6: Final answer
   x = 49,068.82