Finding the Third Proportional to 50,879 and 74,793

Step by Step Solution

1. Step 1: Write the proportion equation
   50,879 : 74,793 = 74,793 : x
2. Step 2: Convert to fraction form
   50,879/74,793 = 74,793/x
3. Step 3: Cross multiply
   50,879x = 74,793 × 74,793
4. Step 4: Simplify right side
   50,879x = 5,593,992,849
5. Step 5: Solve for x
   x = 5,593,992,849/50,879
6. Step 6: Final answer
   x = 109,946.99