Finding the Fourth Proportional to 59,728.44, 82,423.46 and 32,870.92

Step by Step Solution

1. Step 1: Write the proportion equation
   59,728.44 : 82,423.46 = 32,870.92 : x
2. Step 2: Convert to fraction form
   59,728.44/82,423.46 = 32,870.92/x
3. Step 3: Cross multiply
   59,728.44x = 82,423.46 × 32,870.92
4. Step 4: Simplify right side
   59,728.44x = 2,709,334,959.78
5. Step 5: Solve for x
   x = 2,709,334,959.78/59,728.44
6. Step 6: Final answer
   x = 45,360.89