Finding the Fourth Proportional to 59,851.78, 82,591.74 and 32,992.90

Step by Step Solution

1. Step 1: Write the proportion equation
   59,851.78 : 82,591.74 = 32,992.90 : x
2. Step 2: Convert to fraction form
   59,851.78/82,591.74 = 32,992.90/x
3. Step 3: Cross multiply
   59,851.78x = 82,591.74 × 32,992.90
4. Step 4: Simplify right side
   59,851.78x = 2,724,941,018.65
5. Step 5: Solve for x
   x = 2,724,941,018.65/59,851.78
6. Step 6: Final answer
   x = 45,528.15