Finding the Third Proportional to 736 and 1,082.50

Step by Step Solution

1. Step 1: Write the proportion equation
   736 : 1,082.50 = 1,082.50 : x
2. Step 2: Convert to fraction form
   736/1,082.50 = 1,082.50/x
3. Step 3: Cross multiply
   736x = 1,082.50 × 1,082.50
4. Step 4: Simplify right side
   736x = 1,171,806.25
5. Step 5: Solve for x
   x = 1,171,806.25/736
6. Step 6: Final answer
   x = 1,592.13