Finding the Fourth Proportional to 2,253.18, 3,108.06 and 1,456.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.18 : 3,108.06 = 1,456.14 : x
2. Step 2: Convert to fraction form
   2,253.18/3,108.06 = 1,456.14/x
3. Step 3: Cross multiply
   2,253.18x = 3,108.06 × 1,456.14
4. Step 4: Simplify right side
   2,253.18x = 4,525,770.49
5. Step 5: Solve for x
   x = 4,525,770.49/2,253.18
6. Step 6: Final answer
   x = 2,008.61