Finding the Third Proportional to 2,400.75 and 3,227.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400.75 : 3,227.06 = 3,227.06 : x
2. Step 2: Convert to fraction form
   2,400.75/3,227.06 = 3,227.06/x
3. Step 3: Cross multiply
   2,400.75x = 3,227.06 × 3,227.06
4. Step 4: Simplify right side
   2,400.75x = 10,413,932.38
5. Step 5: Solve for x
   x = 10,413,932.38/2,400.75
6. Step 6: Final answer
   x = 4,337.78