Finding the Fourth Proportional to 2,458.55, 3,391.12 and 1,463.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,458.55 : 3,391.12 = 1,463.06 : x
2. Step 2: Convert to fraction form
   2,458.55/3,391.12 = 1,463.06/x
3. Step 3: Cross multiply
   2,458.55x = 3,391.12 × 1,463.06
4. Step 4: Simplify right side
   2,458.55x = 4,961,414.10
5. Step 5: Solve for x
   x = 4,961,414.10/2,458.55
6. Step 6: Final answer
   x = 2,018.02