Finding the Third Proportional to 12,417.75 and 25,382.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,417.75 : 25,382.25 = 25,382.25 : x
2. Step 2: Convert to fraction form
   12,417.75/25,382.25 = 25,382.25/x
3. Step 3: Cross multiply
   12,417.75x = 25,382.25 × 25,382.25
4. Step 4: Simplify right side
   12,417.75x = 644,258,615.06
5. Step 5: Solve for x
   x = 644,258,615.06/12,417.75
6. Step 6: Final answer
   x = 51,882.07