Finding the Fourth Proportional to 2,502.28, 3,454.17 and 1,708.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.28 : 3,454.17 = 1,708.23 : x
2. Step 2: Convert to fraction form
   2,502.28/3,454.17 = 1,708.23/x
3. Step 3: Cross multiply
   2,502.28x = 3,454.17 × 1,708.23
4. Step 4: Simplify right side
   2,502.28x = 5,900,516.82
5. Step 5: Solve for x
   x = 5,900,516.82/2,502.28
6. Step 6: Final answer
   x = 2,358.06