Finding the Fourth Proportional to 6,086.53, 8,391.04 and 3,847.29

Step by Step Solution

1. Step 1: Write the proportion equation
   6,086.53 : 8,391.04 = 3,847.29 : x
2. Step 2: Convert to fraction form
   6,086.53/8,391.04 = 3,847.29/x
3. Step 3: Cross multiply
   6,086.53x = 8,391.04 × 3,847.29
4. Step 4: Simplify right side
   6,086.53x = 32,282,764.28
5. Step 5: Solve for x
   x = 32,282,764.28/6,086.53
6. Step 6: Final answer
   x = 5,303.97