Finding the Fourth Proportional to 5,546.37, 7,655.27 and 3,658.29

Step by Step Solution

1. Step 1: Write the proportion equation
   5,546.37 : 7,655.27 = 3,658.29 : x
2. Step 2: Convert to fraction form
   5,546.37/7,655.27 = 3,658.29/x
3. Step 3: Cross multiply
   5,546.37x = 7,655.27 × 3,658.29
4. Step 4: Simplify right side
   5,546.37x = 28,005,197.69
5. Step 5: Solve for x
   x = 28,005,197.69/5,546.37
6. Step 6: Final answer
   x = 5,049.28