Finding the Third Proportional to 16,123 and 22,705

Step by Step Solution

1. Step 1: Write the proportion equation
   16,123 : 22,705 = 22,705 : x
2. Step 2: Convert to fraction form
   16,123/22,705 = 22,705/x
3. Step 3: Cross multiply
   16,123x = 22,705 × 22,705
4. Step 4: Simplify right side
   16,123x = 515,517,025
5. Step 5: Solve for x
   x = 515,517,025/16,123
6. Step 6: Final answer
   x = 31,974.01