Finding the Third Proportional to 88,996 and 124,422

Step by Step Solution

1. Step 1: Write the proportion equation
   88,996 : 124,422 = 124,422 : x
2. Step 2: Convert to fraction form
   88,996/124,422 = 124,422/x
3. Step 3: Cross multiply
   88,996x = 124,422 × 124,422
4. Step 4: Simplify right side
   88,996x = 15,480,834,084
5. Step 5: Solve for x
   x = 15,480,834,084/88,996
6. Step 6: Final answer
   x = 173,949.77