Finding the Third Proportional to 244,923 and 374,635.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,923 : 374,635.50 = 374,635.50 : x
2. Step 2: Convert to fraction form
   244,923/374,635.50 = 374,635.50/x
3. Step 3: Cross multiply
   244,923x = 374,635.50 × 374,635.50
4. Step 4: Simplify right side
   244,923x = 140,351,757,860.25
5. Step 5: Solve for x
   x = 140,351,757,860.25/244,923
6. Step 6: Final answer
   x = 573,044.42