Finding the Fourth Proportional to 2,463.88, 3,400.02 and 1,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463.88 : 3,400.02 = 1,401.50 : x
2. Step 2: Convert to fraction form
   2,463.88/3,400.02 = 1,401.50/x
3. Step 3: Cross multiply
   2,463.88x = 3,400.02 × 1,401.50
4. Step 4: Simplify right side
   2,463.88x = 4,765,128.03
5. Step 5: Solve for x
   x = 4,765,128.03/2,463.88
6. Step 6: Final answer
   x = 1,933.99