Finding the Fourth Proportional to 2,517.24, 3,767.88 and 1,418.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.24 : 3,767.88 = 1,418.34 : x
2. Step 2: Convert to fraction form
   2,517.24/3,767.88 = 1,418.34/x
3. Step 3: Cross multiply
   2,517.24x = 3,767.88 × 1,418.34
4. Step 4: Simplify right side
   2,517.24x = 5,344,134.92
5. Step 5: Solve for x
   x = 5,344,134.92/2,517.24
6. Step 6: Final answer
   x = 2,123.01