Finding the Fourth Proportional to 2,548.72, 3,517.26 and 1,414.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,548.72 : 3,517.26 = 1,414.41 : x
2. Step 2: Convert to fraction form
   2,548.72/3,517.26 = 1,414.41/x
3. Step 3: Cross multiply
   2,548.72x = 3,517.26 × 1,414.41
4. Step 4: Simplify right side
   2,548.72x = 4,974,829.22
5. Step 5: Solve for x
   x = 4,974,829.22/2,548.72
6. Step 6: Final answer
   x = 1,951.90