Finding the Fourth Proportional to 1,496.52, 2,245.05 and 675.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496.52 : 2,245.05 = 675.18 : x
2. Step 2: Convert to fraction form
   1,496.52/2,245.05 = 675.18/x
3. Step 3: Cross multiply
   1,496.52x = 2,245.05 × 675.18
4. Step 4: Simplify right side
   1,496.52x = 1,515,812.86
5. Step 5: Solve for x
   x = 1,515,812.86/1,496.52
6. Step 6: Final answer
   x = 1,012.89