Finding the Third Proportional to 126,048 and 195,150

Step by Step Solution

1. Step 1: Write the proportion equation
   126,048 : 195,150 = 195,150 : x
2. Step 2: Convert to fraction form
   126,048/195,150 = 195,150/x
3. Step 3: Cross multiply
   126,048x = 195,150 × 195,150
4. Step 4: Simplify right side
   126,048x = 38,083,522,500
5. Step 5: Solve for x
   x = 38,083,522,500/126,048
6. Step 6: Final answer
   x = 302,135.08