Finding the Fourth Proportional to 2,253.30, 3,108.72 and 1,414.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.30 : 3,108.72 = 1,414.04 : x
2. Step 2: Convert to fraction form
   2,253.30/3,108.72 = 1,414.04/x
3. Step 3: Cross multiply
   2,253.30x = 3,108.72 × 1,414.04
4. Step 4: Simplify right side
   2,253.30x = 4,395,844.19
5. Step 5: Solve for x
   x = 4,395,844.19/2,253.30
6. Step 6: Final answer
   x = 1,950.85