Finding the Third Proportional to 123,332 and 195,110

Step by Step Solution

1. Step 1: Write the proportion equation
   123,332 : 195,110 = 195,110 : x
2. Step 2: Convert to fraction form
   123,332/195,110 = 195,110/x
3. Step 3: Cross multiply
   123,332x = 195,110 × 195,110
4. Step 4: Simplify right side
   123,332x = 38,067,912,100
5. Step 5: Solve for x
   x = 38,067,912,100/123,332
6. Step 6: Final answer
   x = 308,662.08