Finding the Fourth Proportional to 5,839.16, 8,059.50 and 3,949.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,839.16 : 8,059.50 = 3,949.88 : x
2. Step 2: Convert to fraction form
   5,839.16/8,059.50 = 3,949.88/x
3. Step 3: Cross multiply
   5,839.16x = 8,059.50 × 3,949.88
4. Step 4: Simplify right side
   5,839.16x = 31,834,057.86
5. Step 5: Solve for x
   x = 31,834,057.86/5,839.16
6. Step 6: Final answer
   x = 5,451.82