Finding the Third Proportional to 126,049.50 and 195,152.25

Step by Step Solution

1. Step 1: Write the proportion equation
   126,049.50 : 195,152.25 = 195,152.25 : x
2. Step 2: Convert to fraction form
   126,049.50/195,152.25 = 195,152.25/x
3. Step 3: Cross multiply
   126,049.50x = 195,152.25 × 195,152.25
4. Step 4: Simplify right side
   126,049.50x = 38,084,400,680.06
5. Step 5: Solve for x
   x = 38,084,400,680.06/126,049.50
6. Step 6: Final answer
   x = 302,138.45