Finding the Third Proportional to 50,923 and 111,687

Step by Step Solution

1. Step 1: Write the proportion equation
   50,923 : 111,687 = 111,687 : x
2. Step 2: Convert to fraction form
   50,923/111,687 = 111,687/x
3. Step 3: Cross multiply
   50,923x = 111,687 × 111,687
4. Step 4: Simplify right side
   50,923x = 12,473,985,969
5. Step 5: Solve for x
   x = 12,473,985,969/50,923
6. Step 6: Final answer
   x = 244,957.80