Finding the Fourth Proportional to 2,464.25, 3,400.52 and 1,401.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.25 : 3,400.52 = 1,401.87 : x
2. Step 2: Convert to fraction form
   2,464.25/3,400.52 = 1,401.87/x
3. Step 3: Cross multiply
   2,464.25x = 3,400.52 × 1,401.87
4. Step 4: Simplify right side
   2,464.25x = 4,767,073.47
5. Step 5: Solve for x
   x = 4,767,073.47/2,464.25
6. Step 6: Final answer
   x = 1,934.49