Finding the Third Proportional to 50,503.50 and 109,874.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,503.50 : 109,874.25 = 109,874.25 : x
2. Step 2: Convert to fraction form
   50,503.50/109,874.25 = 109,874.25/x
3. Step 3: Cross multiply
   50,503.50x = 109,874.25 × 109,874.25
4. Step 4: Simplify right side
   50,503.50x = 12,072,350,813.06
5. Step 5: Solve for x
   x = 12,072,350,813.06/50,503.50
6. Step 6: Final answer
   x = 239,039.88