Finding the Third Proportional to 10,996 and 25,450

Step by Step Solution

1. Step 1: Write the proportion equation
   10,996 : 25,450 = 25,450 : x
2. Step 2: Convert to fraction form
   10,996/25,450 = 25,450/x
3. Step 3: Cross multiply
   10,996x = 25,450 × 25,450
4. Step 4: Simplify right side
   10,996x = 647,702,500
5. Step 5: Solve for x
   x = 647,702,500/10,996
6. Step 6: Final answer
   x = 58,903.46