Finding the Third Proportional to 25,476 and 55,344

Step by Step Solution

1. Step 1: Write the proportion equation
   25,476 : 55,344 = 55,344 : x
2. Step 2: Convert to fraction form
   25,476/55,344 = 55,344/x
3. Step 3: Cross multiply
   25,476x = 55,344 × 55,344
4. Step 4: Simplify right side
   25,476x = 3,062,958,336
5. Step 5: Solve for x
   x = 3,062,958,336/25,476
6. Step 6: Final answer
   x = 120,229.17