Finding the Third Proportional to 80,734.50 and 126,007.25

Step by Step Solution

1. Step 1: Write the proportion equation
   80,734.50 : 126,007.25 = 126,007.25 : x
2. Step 2: Convert to fraction form
   80,734.50/126,007.25 = 126,007.25/x
3. Step 3: Cross multiply
   80,734.50x = 126,007.25 × 126,007.25
4. Step 4: Simplify right side
   80,734.50x = 15,877,827,052.56
5. Step 5: Solve for x
   x = 15,877,827,052.56/80,734.50
6. Step 6: Final answer
   x = 196,667.19