Finding the Third Proportional to 2,250.28 and 3,560.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250.28 : 3,560.20 = 3,560.20 : x
2. Step 2: Convert to fraction form
   2,250.28/3,560.20 = 3,560.20/x
3. Step 3: Cross multiply
   2,250.28x = 3,560.20 × 3,560.20
4. Step 4: Simplify right side
   2,250.28x = 12,675,046.29
5. Step 5: Solve for x
   x = 12,675,046.29/2,250.28
6. Step 6: Final answer
   x = 5,632.65