Finding the Third Proportional to 50,665.50 and 110,250

Step by Step Solution

1. Step 1: Write the proportion equation
   50,665.50 : 110,250 = 110,250 : x
2. Step 2: Convert to fraction form
   50,665.50/110,250 = 110,250/x
3. Step 3: Cross multiply
   50,665.50x = 110,250 × 110,250
4. Step 4: Simplify right side
   50,665.50x = 12,155,062,500
5. Step 5: Solve for x
   x = 12,155,062,500/50,665.50
6. Step 6: Final answer
   x = 239,908.07