Finding the Third Proportional to 19,542 and 25,401

Step by Step Solution

1. Step 1: Write the proportion equation
   19,542 : 25,401 = 25,401 : x
2. Step 2: Convert to fraction form
   19,542/25,401 = 25,401/x
3. Step 3: Cross multiply
   19,542x = 25,401 × 25,401
4. Step 4: Simplify right side
   19,542x = 645,210,801
5. Step 5: Solve for x
   x = 645,210,801/19,542
6. Step 6: Final answer
   x = 33,016.62