Finding the Fourth Proportional to 1,033.52, 1,426.24 and 567.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033.52 : 1,426.24 = 567.76 : x
2. Step 2: Convert to fraction form
   1,033.52/1,426.24 = 567.76/x
3. Step 3: Cross multiply
   1,033.52x = 1,426.24 × 567.76
4. Step 4: Simplify right side
   1,033.52x = 809,762.02
5. Step 5: Solve for x
   x = 809,762.02/1,033.52
6. Step 6: Final answer
   x = 783.50