Finding the Fourth Proportional to 1,414.46, 1,952.91 and 1,082.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,414.46 : 1,952.91 = 1,082.30 : x
2. Step 2: Convert to fraction form
   1,414.46/1,952.91 = 1,082.30/x
3. Step 3: Cross multiply
   1,414.46x = 1,952.91 × 1,082.30
4. Step 4: Simplify right side
   1,414.46x = 2,113,624.73
5. Step 5: Solve for x
   x = 2,113,624.73/1,414.46
6. Step 6: Final answer
   x = 1,494.30