Finding the Fourth Proportional to 1,032.52, 1,426.10 and 794.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032.52 : 1,426.10 = 794.78 : x
2. Step 2: Convert to fraction form
   1,032.52/1,426.10 = 794.78/x
3. Step 3: Cross multiply
   1,032.52x = 1,426.10 × 794.78
4. Step 4: Simplify right side
   1,032.52x = 1,133,435.76
5. Step 5: Solve for x
   x = 1,133,435.76/1,032.52
6. Step 6: Final answer
   x = 1,097.74