Finding the Fourth Proportional to 2,465.10, 3,401.53 and 1,417.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.10 : 3,401.53 = 1,417.23 : x
2. Step 2: Convert to fraction form
   2,465.10/3,401.53 = 1,417.23/x
3. Step 3: Cross multiply
   2,465.10x = 3,401.53 × 1,417.23
4. Step 4: Simplify right side
   2,465.10x = 4,820,746.82
5. Step 5: Solve for x
   x = 4,820,746.82/2,465.10
6. Step 6: Final answer
   x = 1,955.60