Finding the Fourth Proportional to 80,123.48, 120,090.84 and 32,708.96

Step by Step Solution

1. Step 1: Write the proportion equation
   80,123.48 : 120,090.84 = 32,708.96 : x
2. Step 2: Convert to fraction form
   80,123.48/120,090.84 = 32,708.96/x
3. Step 3: Cross multiply
   80,123.48x = 120,090.84 × 32,708.96
4. Step 4: Simplify right side
   80,123.48x = 3,928,046,481.93
5. Step 5: Solve for x
   x = 3,928,046,481.93/80,123.48
6. Step 6: Final answer
   x = 49,024.91