Finding the Fourth Proportional to 1,082.43, 1,624.56 and 466.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082.43 : 1,624.56 = 466.59 : x
2. Step 2: Convert to fraction form
   1,082.43/1,624.56 = 466.59/x
3. Step 3: Cross multiply
   1,082.43x = 1,624.56 × 466.59
4. Step 4: Simplify right side
   1,082.43x = 758,007.79
5. Step 5: Solve for x
   x = 758,007.79/1,082.43
6. Step 6: Final answer
   x = 700.28