Finding the Fourth Proportional to 2,510.15, 3,463.51 and 1,447.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510.15 : 3,463.51 = 1,447.49 : x
2. Step 2: Convert to fraction form
   2,510.15/3,463.51 = 1,447.49/x
3. Step 3: Cross multiply
   2,510.15x = 3,463.51 × 1,447.49
4. Step 4: Simplify right side
   2,510.15x = 5,013,375.15
5. Step 5: Solve for x
   x = 5,013,375.15/2,510.15
6. Step 6: Final answer
   x = 1,997.25