Finding the Fourth Proportional to 6,114.28, 8,441.31 and 3,725.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,114.28 : 8,441.31 = 3,725.16 : x
2. Step 2: Convert to fraction form
   6,114.28/8,441.31 = 3,725.16/x
3. Step 3: Cross multiply
   6,114.28x = 8,441.31 × 3,725.16
4. Step 4: Simplify right side
   6,114.28x = 31,445,188.15
5. Step 5: Solve for x
   x = 31,445,188.15/6,114.28
6. Step 6: Final answer
   x = 5,142.91