Finding the Fourth Proportional to 1,046.97, 1,443.42 and 751.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046.97 : 1,443.42 = 751.71 : x
2. Step 2: Convert to fraction form
   1,046.97/1,443.42 = 751.71/x
3. Step 3: Cross multiply
   1,046.97x = 1,443.42 × 751.71
4. Step 4: Simplify right side
   1,046.97x = 1,085,033.25
5. Step 5: Solve for x
   x = 1,085,033.25/1,046.97
6. Step 6: Final answer
   x = 1,036.36