Finding the Third Proportional to 21,992 and 24,404

Step by Step Solution

1. Step 1: Write the proportion equation
   21,992 : 24,404 = 24,404 : x
2. Step 2: Convert to fraction form
   21,992/24,404 = 24,404/x
3. Step 3: Cross multiply
   21,992x = 24,404 × 24,404
4. Step 4: Simplify right side
   21,992x = 595,555,216
5. Step 5: Solve for x
   x = 595,555,216/21,992
6. Step 6: Final answer
   x = 27,080.54