Finding the Third Proportional to 25,112 and 54,008

Step by Step Solution

1. Step 1: Write the proportion equation
   25,112 : 54,008 = 54,008 : x
2. Step 2: Convert to fraction form
   25,112/54,008 = 54,008/x
3. Step 3: Cross multiply
   25,112x = 54,008 × 54,008
4. Step 4: Simplify right side
   25,112x = 2,916,864,064
5. Step 5: Solve for x
   x = 2,916,864,064/25,112
6. Step 6: Final answer
   x = 116,154.19