Finding the Fourth Proportional to 5,700.96, 8,549.82 and 3,617.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,700.96 : 8,549.82 = 3,617.82 : x
2. Step 2: Convert to fraction form
   5,700.96/8,549.82 = 3,617.82/x
3. Step 3: Cross multiply
   5,700.96x = 8,549.82 × 3,617.82
4. Step 4: Simplify right side
   5,700.96x = 30,931,709.79
5. Step 5: Solve for x
   x = 30,931,709.79/5,700.96
6. Step 6: Final answer
   x = 5,425.70