Finding the Third Proportional to 50,112 and 107,976

Step by Step Solution

1. Step 1: Write the proportion equation
   50,112 : 107,976 = 107,976 : x
2. Step 2: Convert to fraction form
   50,112/107,976 = 107,976/x
3. Step 3: Cross multiply
   50,112x = 107,976 × 107,976
4. Step 4: Simplify right side
   50,112x = 11,658,816,576
5. Step 5: Solve for x
   x = 11,658,816,576/50,112
6. Step 6: Final answer
   x = 232,655.18