Finding the Third Proportional to 2,562 and 5,452.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562 : 5,452.50 = 5,452.50 : x
2. Step 2: Convert to fraction form
   2,562/5,452.50 = 5,452.50/x
3. Step 3: Cross multiply
   2,562x = 5,452.50 × 5,452.50
4. Step 4: Simplify right side
   2,562x = 29,729,756.25
5. Step 5: Solve for x
   x = 29,729,756.25/2,562
6. Step 6: Final answer
   x = 11,604.12