Finding the Fourth Proportional to 60,078.82, 82,909.20 and 32,855.02

Step by Step Solution

1. Step 1: Write the proportion equation
   60,078.82 : 82,909.20 = 32,855.02 : x
2. Step 2: Convert to fraction form
   60,078.82/82,909.20 = 32,855.02/x
3. Step 3: Cross multiply
   60,078.82x = 82,909.20 × 32,855.02
4. Step 4: Simplify right side
   60,078.82x = 2,723,983,259.91
5. Step 5: Solve for x
   x = 2,723,983,259.91/60,078.82
6. Step 6: Final answer
   x = 45,340.16