Finding the Third Proportional to 50,317.50 and 108,517.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,317.50 : 108,517.25 = 108,517.25 : x
2. Step 2: Convert to fraction form
   50,317.50/108,517.25 = 108,517.25/x
3. Step 3: Cross multiply
   50,317.50x = 108,517.25 × 108,517.25
4. Step 4: Simplify right side
   50,317.50x = 11,775,993,547.56
5. Step 5: Solve for x
   x = 11,775,993,547.56/50,317.50
6. Step 6: Final answer
   x = 234,033.76