Finding the Third Proportional to 14,234 and 21,992

Step by Step Solution

1. Step 1: Write the proportion equation
   14,234 : 21,992 = 21,992 : x
2. Step 2: Convert to fraction form
   14,234/21,992 = 21,992/x
3. Step 3: Cross multiply
   14,234x = 21,992 × 21,992
4. Step 4: Simplify right side
   14,234x = 483,648,064
5. Step 5: Solve for x
   x = 483,648,064/14,234
6. Step 6: Final answer
   x = 33,978.37