Finding the Third Proportional to 50,080.78 and 73,480.92

Step by Step Solution

1. Step 1: Write the proportion equation
   50,080.78 : 73,480.92 = 73,480.92 : x
2. Step 2: Convert to fraction form
   50,080.78/73,480.92 = 73,480.92/x
3. Step 3: Cross multiply
   50,080.78x = 73,480.92 × 73,480.92
4. Step 4: Simplify right side
   50,080.78x = 5,399,445,879.60
5. Step 5: Solve for x
   x = 5,399,445,879.60/50,080.78
6. Step 6: Final answer
   x = 107,814.73