Finding the Third Proportional to 25,395 and 54,462

Step by Step Solution

1. Step 1: Write the proportion equation
   25,395 : 54,462 = 54,462 : x
2. Step 2: Convert to fraction form
   25,395/54,462 = 54,462/x
3. Step 3: Cross multiply
   25,395x = 54,462 × 54,462
4. Step 4: Simplify right side
   25,395x = 2,966,109,444
5. Step 5: Solve for x
   x = 2,966,109,444/25,395
6. Step 6: Final answer
   x = 116,798.95