Finding the Fourth Proportional to 8,499.24, 12,753.84 and 3,568.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,499.24 : 12,753.84 = 3,568.50 : x
2. Step 2: Convert to fraction form
   8,499.24/12,753.84 = 3,568.50/x
3. Step 3: Cross multiply
   8,499.24x = 12,753.84 × 3,568.50
4. Step 4: Simplify right side
   8,499.24x = 45,512,078.04
5. Step 5: Solve for x
   x = 45,512,078.04/8,499.24
6. Step 6: Final answer
   x = 5,354.84