Finding the Fourth Proportional to 2,253.66, 3,111.27 and 1,414.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.66 : 3,111.27 = 1,414.62 : x
2. Step 2: Convert to fraction form
   2,253.66/3,111.27 = 1,414.62/x
3. Step 3: Cross multiply
   2,253.66x = 3,111.27 × 1,414.62
4. Step 4: Simplify right side
   2,253.66x = 4,401,264.77
5. Step 5: Solve for x
   x = 4,401,264.77/2,253.66
6. Step 6: Final answer
   x = 1,952.94