Finding the Third Proportional to 50,330 and 108,856

Step by Step Solution

1. Step 1: Write the proportion equation
   50,330 : 108,856 = 108,856 : x
2. Step 2: Convert to fraction form
   50,330/108,856 = 108,856/x
3. Step 3: Cross multiply
   50,330x = 108,856 × 108,856
4. Step 4: Simplify right side
   50,330x = 11,849,628,736
5. Step 5: Solve for x
   x = 11,849,628,736/50,330
6. Step 6: Final answer
   x = 235,438.68