Finding the Fourth Proportional to 59,766.16, 82,474 and 32,907.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,766.16 : 82,474 = 32,907.60 : x
2. Step 2: Convert to fraction form
   59,766.16/82,474 = 32,907.60/x
3. Step 3: Cross multiply
   59,766.16x = 82,474 × 32,907.60
4. Step 4: Simplify right side
   59,766.16x = 2,714,021,402.40
5. Step 5: Solve for x
   x = 2,714,021,402.40/59,766.16
6. Step 6: Final answer
   x = 45,410.67