Finding the Third Proportional to 50,112 and 106,896

Step by Step Solution

1. Step 1: Write the proportion equation
   50,112 : 106,896 = 106,896 : x
2. Step 2: Convert to fraction form
   50,112/106,896 = 106,896/x
3. Step 3: Cross multiply
   50,112x = 106,896 × 106,896
4. Step 4: Simplify right side
   50,112x = 11,426,754,816
5. Step 5: Solve for x
   x = 11,426,754,816/50,112
6. Step 6: Final answer
   x = 228,024.32