Finding the Third Proportional to 50,890 and 108,544

Step by Step Solution

1. Step 1: Write the proportion equation
   50,890 : 108,544 = 108,544 : x
2. Step 2: Convert to fraction form
   50,890/108,544 = 108,544/x
3. Step 3: Cross multiply
   50,890x = 108,544 × 108,544
4. Step 4: Simplify right side
   50,890x = 11,781,799,936
5. Step 5: Solve for x
   x = 11,781,799,936/50,890
6. Step 6: Final answer
   x = 231,515.03