Finding the Fourth Proportional to 1,452.98, 2,007.59 and 1,124.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,452.98 : 2,007.59 = 1,124.24 : x
2. Step 2: Convert to fraction form
   1,452.98/2,007.59 = 1,124.24/x
3. Step 3: Cross multiply
   1,452.98x = 2,007.59 × 1,124.24
4. Step 4: Simplify right side
   1,452.98x = 2,256,997.32
5. Step 5: Solve for x
   x = 2,256,997.32/1,452.98
6. Step 6: Final answer
   x = 1,553.36