Finding the Third Proportional to 244,701 and 381,145.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,701 : 381,145.50 = 381,145.50 : x
2. Step 2: Convert to fraction form
   244,701/381,145.50 = 381,145.50/x
3. Step 3: Cross multiply
   244,701x = 381,145.50 × 381,145.50
4. Step 4: Simplify right side
   244,701x = 145,271,892,170.25
5. Step 5: Solve for x
   x = 145,271,892,170.25/244,701
6. Step 6: Final answer
   x = 593,671.02