Finding the Third Proportional to 83,265.50 and 126,984

Step by Step Solution

1. Step 1: Write the proportion equation
   83,265.50 : 126,984 = 126,984 : x
2. Step 2: Convert to fraction form
   83,265.50/126,984 = 126,984/x
3. Step 3: Cross multiply
   83,265.50x = 126,984 × 126,984
4. Step 4: Simplify right side
   83,265.50x = 16,124,936,256
5. Step 5: Solve for x
   x = 16,124,936,256/83,265.50
6. Step 6: Final answer
   x = 193,656.87