Finding the Third Proportional to 25,079 and 54,654

Step by Step Solution

1. Step 1: Write the proportion equation
   25,079 : 54,654 = 54,654 : x
2. Step 2: Convert to fraction form
   25,079/54,654 = 54,654/x
3. Step 3: Cross multiply
   25,079x = 54,654 × 54,654
4. Step 4: Simplify right side
   25,079x = 2,987,059,716
5. Step 5: Solve for x
   x = 2,987,059,716/25,079
6. Step 6: Final answer
   x = 119,106.01