Finding the Third Proportional to 50,317 and 107,679.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,317 : 107,679.50 = 107,679.50 : x
2. Step 2: Convert to fraction form
   50,317/107,679.50 = 107,679.50/x
3. Step 3: Cross multiply
   50,317x = 107,679.50 × 107,679.50
4. Step 4: Simplify right side
   50,317x = 11,594,874,720.25
5. Step 5: Solve for x
   x = 11,594,874,720.25/50,317
6. Step 6: Final answer
   x = 230,436.53