Finding the Fourth Proportional to 10,414.04, 15,617.37 and 3,392.15

Step by Step Solution

1. Step 1: Write the proportion equation
   10,414.04 : 15,617.37 = 3,392.15 : x
2. Step 2: Convert to fraction form
   10,414.04/15,617.37 = 3,392.15/x
3. Step 3: Cross multiply
   10,414.04x = 15,617.37 × 3,392.15
4. Step 4: Simplify right side
   10,414.04x = 52,976,461.65
5. Step 5: Solve for x
   x = 52,976,461.65/10,414.04
6. Step 6: Final answer
   x = 5,087.02