Finding the Fourth Proportional to 3,925.34, 5,417.16 and 2,434.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925.34 : 5,417.16 = 2,434.04 : x
2. Step 2: Convert to fraction form
   3,925.34/5,417.16 = 2,434.04/x
3. Step 3: Cross multiply
   3,925.34x = 5,417.16 × 2,434.04
4. Step 4: Simplify right side
   3,925.34x = 13,185,584.13
5. Step 5: Solve for x
   x = 13,185,584.13/3,925.34
6. Step 6: Final answer
   x = 3,359.09