Finding the Third Proportional to 17,628 and 25,469

Step by Step Solution

1. Step 1: Write the proportion equation
   17,628 : 25,469 = 25,469 : x
2. Step 2: Convert to fraction form
   17,628/25,469 = 25,469/x
3. Step 3: Cross multiply
   17,628x = 25,469 × 25,469
4. Step 4: Simplify right side
   17,628x = 648,669,961
5. Step 5: Solve for x
   x = 648,669,961/17,628
6. Step 6: Final answer
   x = 36,797.71