Finding the Fourth Proportional to 2,465.27, 3,402.51 and 1,417.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.27 : 3,402.51 = 1,417.31 : x
2. Step 2: Convert to fraction form
   2,465.27/3,402.51 = 1,417.31/x
3. Step 3: Cross multiply
   2,465.27x = 3,402.51 × 1,417.31
4. Step 4: Simplify right side
   2,465.27x = 4,822,411.45
5. Step 5: Solve for x
   x = 4,822,411.45/2,465.27
6. Step 6: Final answer
   x = 1,956.14