Finding the Third Proportional to 50,649 and 110,215.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,649 : 110,215.50 = 110,215.50 : x
2. Step 2: Convert to fraction form
   50,649/110,215.50 = 110,215.50/x
3. Step 3: Cross multiply
   50,649x = 110,215.50 × 110,215.50
4. Step 4: Simplify right side
   50,649x = 12,147,456,440.25
5. Step 5: Solve for x
   x = 12,147,456,440.25/50,649
6. Step 6: Final answer
   x = 239,836.06