Finding the Third Proportional to 67,608 and 150,744

Step by Step Solution

1. Step 1: Write the proportion equation
   67,608 : 150,744 = 150,744 : x
2. Step 2: Convert to fraction form
   67,608/150,744 = 150,744/x
3. Step 3: Cross multiply
   67,608x = 150,744 × 150,744
4. Step 4: Simplify right side
   67,608x = 22,723,753,536
5. Step 5: Solve for x
   x = 22,723,753,536/67,608
6. Step 6: Final answer
   x = 336,110.42