Finding the Third Proportional to 25,074 and 54,522

Step by Step Solution

1. Step 1: Write the proportion equation
   25,074 : 54,522 = 54,522 : x
2. Step 2: Convert to fraction form
   25,074/54,522 = 54,522/x
3. Step 3: Cross multiply
   25,074x = 54,522 × 54,522
4. Step 4: Simplify right side
   25,074x = 2,972,648,484
5. Step 5: Solve for x
   x = 2,972,648,484/25,074
6. Step 6: Final answer
   x = 118,555.02