Finding the Fourth Proportional to 1,033.33, 1,551.17 and 966.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033.33 : 1,551.17 = 966.43 : x
2. Step 2: Convert to fraction form
   1,033.33/1,551.17 = 966.43/x
3. Step 3: Cross multiply
   1,033.33x = 1,551.17 × 966.43
4. Step 4: Simplify right side
   1,033.33x = 1,499,092.39
5. Step 5: Solve for x
   x = 1,499,092.39/1,033.33
6. Step 6: Final answer
   x = 1,450.75