Finding the Third Proportional to 50,220 and 103,707

Step by Step Solution

1. Step 1: Write the proportion equation
   50,220 : 103,707 = 103,707 : x
2. Step 2: Convert to fraction form
   50,220/103,707 = 103,707/x
3. Step 3: Cross multiply
   50,220x = 103,707 × 103,707
4. Step 4: Simplify right side
   50,220x = 10,755,141,849
5. Step 5: Solve for x
   x = 10,755,141,849/50,220
6. Step 6: Final answer
   x = 214,160.53