Finding the Third Proportional to 12,324 and 25,656

Step by Step Solution

1. Step 1: Write the proportion equation
   12,324 : 25,656 = 25,656 : x
2. Step 2: Convert to fraction form
   12,324/25,656 = 25,656/x
3. Step 3: Cross multiply
   12,324x = 25,656 × 25,656
4. Step 4: Simplify right side
   12,324x = 658,230,336
5. Step 5: Solve for x
   x = 658,230,336/12,324
6. Step 6: Final answer
   x = 53,410.45