Finding the Fourth Proportional to 5,949.89, 8,915.10 and 3,610.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,949.89 : 8,915.10 = 3,610.61 : x
2. Step 2: Convert to fraction form
   5,949.89/8,915.10 = 3,610.61/x
3. Step 3: Cross multiply
   5,949.89x = 8,915.10 × 3,610.61
4. Step 4: Simplify right side
   5,949.89x = 32,188,957.96
5. Step 5: Solve for x
   x = 32,188,957.96/5,949.89
6. Step 6: Final answer
   x = 5,410.01