Finding the Third Proportional to 15,304 and 19,662

Step by Step Solution

1. Step 1: Write the proportion equation
   15,304 : 19,662 = 19,662 : x
2. Step 2: Convert to fraction form
   15,304/19,662 = 19,662/x
3. Step 3: Cross multiply
   15,304x = 19,662 × 19,662
4. Step 4: Simplify right side
   15,304x = 386,594,244
5. Step 5: Solve for x
   x = 386,594,244/15,304
6. Step 6: Final answer
   x = 25,260.99