Finding the Fourth Proportional to 83,289.60, 124,994.88 and 32,695.92

Step by Step Solution

1. Step 1: Write the proportion equation
   83,289.60 : 124,994.88 = 32,695.92 : x
2. Step 2: Convert to fraction form
   83,289.60/124,994.88 = 32,695.92/x
3. Step 3: Cross multiply
   83,289.60x = 124,994.88 × 32,695.92
4. Step 4: Simplify right side
   83,289.60x = 4,086,822,596.89
5. Step 5: Solve for x
   x = 4,086,822,596.89/83,289.60
6. Step 6: Final answer
   x = 49,067.62