Finding the Fourth Proportional to 83,867.27, 125,828.24 and 39,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,867.27 : 125,828.24 = 39,498.50 : x
2. Step 2: Convert to fraction form
   83,867.27/125,828.24 = 39,498.50/x
3. Step 3: Cross multiply
   83,867.27x = 125,828.24 × 39,498.50
4. Step 4: Simplify right side
   83,867.27x = 4,970,025,911.01
5. Step 5: Solve for x
   x = 4,970,025,911.01/83,867.27
6. Step 6: Final answer
   x = 59,260.62