Finding the Third Proportional to 50,449.50 and 108,675

Step by Step Solution

1. Step 1: Write the proportion equation
   50,449.50 : 108,675 = 108,675 : x
2. Step 2: Convert to fraction form
   50,449.50/108,675 = 108,675/x
3. Step 3: Cross multiply
   50,449.50x = 108,675 × 108,675
4. Step 4: Simplify right side
   50,449.50x = 11,810,255,625
5. Step 5: Solve for x
   x = 11,810,255,625/50,449.50
6. Step 6: Final answer
   x = 234,100.55