Finding the Third Proportional to 12,265 and 25,960

Step by Step Solution

1. Step 1: Write the proportion equation
   12,265 : 25,960 = 25,960 : x
2. Step 2: Convert to fraction form
   12,265/25,960 = 25,960/x
3. Step 3: Cross multiply
   12,265x = 25,960 × 25,960
4. Step 4: Simplify right side
   12,265x = 673,921,600
5. Step 5: Solve for x
   x = 673,921,600/12,265
6. Step 6: Final answer
   x = 54,946.73