Finding the Third Proportional to 12,892 and 27,469

Step by Step Solution

1. Step 1: Write the proportion equation
   12,892 : 27,469 = 27,469 : x
2. Step 2: Convert to fraction form
   12,892/27,469 = 27,469/x
3. Step 3: Cross multiply
   12,892x = 27,469 × 27,469
4. Step 4: Simplify right side
   12,892x = 754,545,961
5. Step 5: Solve for x
   x = 754,545,961/12,892
6. Step 6: Final answer
   x = 58,528.23