Finding the Third Proportional to 10,885 and 23,411

Step by Step Solution

1. Step 1: Write the proportion equation
   10,885 : 23,411 = 23,411 : x
2. Step 2: Convert to fraction form
   10,885/23,411 = 23,411/x
3. Step 3: Cross multiply
   10,885x = 23,411 × 23,411
4. Step 4: Simplify right side
   10,885x = 548,074,921
5. Step 5: Solve for x
   x = 548,074,921/10,885
6. Step 6: Final answer
   x = 50,351.39