Finding the Fourth Proportional to 79,728.83, 119,597.61 and 32,336.88

Step by Step Solution

1. Step 1: Write the proportion equation
   79,728.83 : 119,597.61 = 32,336.88 : x
2. Step 2: Convert to fraction form
   79,728.83/119,597.61 = 32,336.88/x
3. Step 3: Cross multiply
   79,728.83x = 119,597.61 × 32,336.88
4. Step 4: Simplify right side
   79,728.83x = 3,867,414,076.55
5. Step 5: Solve for x
   x = 3,867,414,076.55/79,728.83
6. Step 6: Final answer
   x = 48,507.10