Finding the Third Proportional to 50,917 and 111,874

Step by Step Solution

1. Step 1: Write the proportion equation
   50,917 : 111,874 = 111,874 : x
2. Step 2: Convert to fraction form
   50,917/111,874 = 111,874/x
3. Step 3: Cross multiply
   50,917x = 111,874 × 111,874
4. Step 4: Simplify right side
   50,917x = 12,515,791,876
5. Step 5: Solve for x
   x = 12,515,791,876/50,917
6. Step 6: Final answer
   x = 245,807.72