Finding the Third Proportional to 444,150.50 and 670,225.38

Step by Step Solution

1. Step 1: Write the proportion equation
   444,150.50 : 670,225.38 = 670,225.38 : x
2. Step 2: Convert to fraction form
   444,150.50/670,225.38 = 670,225.38/x
3. Step 3: Cross multiply
   444,150.50x = 670,225.38 × 670,225.38
4. Step 4: Simplify right side
   444,150.50x = 449,202,053,293.89
5. Step 5: Solve for x
   x = 449,202,053,293.89/444,150.50
6. Step 6: Final answer
   x = 1,011,373.52