Finding the Third Proportional to 31,968 and 50,150

Step by Step Solution

1. Step 1: Write the proportion equation
   31,968 : 50,150 = 50,150 : x
2. Step 2: Convert to fraction form
   31,968/50,150 = 50,150/x
3. Step 3: Cross multiply
   31,968x = 50,150 × 50,150
4. Step 4: Simplify right side
   31,968x = 2,515,022,500
5. Step 5: Solve for x
   x = 2,515,022,500/31,968
6. Step 6: Final answer
   x = 78,673.13