Finding the Third Proportional to 17,867 and 25,255

Step by Step Solution

1. Step 1: Write the proportion equation
   17,867 : 25,255 = 25,255 : x
2. Step 2: Convert to fraction form
   17,867/25,255 = 25,255/x
3. Step 3: Cross multiply
   17,867x = 25,255 × 25,255
4. Step 4: Simplify right side
   17,867x = 637,815,025
5. Step 5: Solve for x
   x = 637,815,025/17,867
6. Step 6: Final answer
   x = 35,697.94