Finding the Third Proportional to 79,393.50 and 126,380.25

Step by Step Solution

1. Step 1: Write the proportion equation
   79,393.50 : 126,380.25 = 126,380.25 : x
2. Step 2: Convert to fraction form
   79,393.50/126,380.25 = 126,380.25/x
3. Step 3: Cross multiply
   79,393.50x = 126,380.25 × 126,380.25
4. Step 4: Simplify right side
   79,393.50x = 15,971,967,590.06
5. Step 5: Solve for x
   x = 15,971,967,590.06/79,393.50
6. Step 6: Final answer
   x = 201,174.75