Finding the Third Proportional to 25,542 and 52,852

Step by Step Solution

1. Step 1: Write the proportion equation
   25,542 : 52,852 = 52,852 : x
2. Step 2: Convert to fraction form
   25,542/52,852 = 52,852/x
3. Step 3: Cross multiply
   25,542x = 52,852 × 52,852
4. Step 4: Simplify right side
   25,542x = 2,793,333,904
5. Step 5: Solve for x
   x = 2,793,333,904/25,542
6. Step 6: Final answer
   x = 109,362.38