Finding the Fourth Proportional to 1,033.92, 1,426.71 and 568.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033.92 : 1,426.71 = 568.17 : x
2. Step 2: Convert to fraction form
   1,033.92/1,426.71 = 568.17/x
3. Step 3: Cross multiply
   1,033.92x = 1,426.71 × 568.17
4. Step 4: Simplify right side
   1,033.92x = 810,613.82
5. Step 5: Solve for x
   x = 810,613.82/1,033.92
6. Step 6: Final answer
   x = 784.02