Finding the Fourth Proportional to 1,322.98, 1,825.82 and 733.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,322.98 : 1,825.82 = 733.57 : x
2. Step 2: Convert to fraction form
   1,322.98/1,825.82 = 733.57/x
3. Step 3: Cross multiply
   1,322.98x = 1,825.82 × 733.57
4. Step 4: Simplify right side
   1,322.98x = 1,339,366.78
5. Step 5: Solve for x
   x = 1,339,366.78/1,322.98
6. Step 6: Final answer
   x = 1,012.39