Finding the Third Proportional to 12,354 and 25,732

Step by Step Solution

1. Step 1: Write the proportion equation
   12,354 : 25,732 = 25,732 : x
2. Step 2: Convert to fraction form
   12,354/25,732 = 25,732/x
3. Step 3: Cross multiply
   12,354x = 25,732 × 25,732
4. Step 4: Simplify right side
   12,354x = 662,135,824
5. Step 5: Solve for x
   x = 662,135,824/12,354
6. Step 6: Final answer
   x = 53,596.88