Finding the Third Proportional to 10,714 and 15,227

Step by Step Solution

1. Step 1: Write the proportion equation
   10,714 : 15,227 = 15,227 : x
2. Step 2: Convert to fraction form
   10,714/15,227 = 15,227/x
3. Step 3: Cross multiply
   10,714x = 15,227 × 15,227
4. Step 4: Simplify right side
   10,714x = 231,861,529
5. Step 5: Solve for x
   x = 231,861,529/10,714
6. Step 6: Final answer
   x = 21,640.99