Finding the Fourth Proportional to 5,707.24, 8,549.72 and 3,753.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,707.24 : 8,549.72 = 3,753.52 : x
2. Step 2: Convert to fraction form
   5,707.24/8,549.72 = 3,753.52/x
3. Step 3: Cross multiply
   5,707.24x = 8,549.72 × 3,753.52
4. Step 4: Simplify right side
   5,707.24x = 32,091,545.01
5. Step 5: Solve for x
   x = 32,091,545.01/5,707.24
6. Step 6: Final answer
   x = 5,622.95