Finding the Fourth Proportional to 1,456.62, 2,185.25 and 532.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456.62 : 2,185.25 = 532.17 : x
2. Step 2: Convert to fraction form
   1,456.62/2,185.25 = 532.17/x
3. Step 3: Cross multiply
   1,456.62x = 2,185.25 × 532.17
4. Step 4: Simplify right side
   1,456.62x = 1,162,921.83
5. Step 5: Solve for x
   x = 1,162,921.83/1,456.62
6. Step 6: Final answer
   x = 798.37