Finding the Third Proportional to 444,204 and 715,360.50

Step by Step Solution

1. Step 1: Write the proportion equation
   444,204 : 715,360.50 = 715,360.50 : x
2. Step 2: Convert to fraction form
   444,204/715,360.50 = 715,360.50/x
3. Step 3: Cross multiply
   444,204x = 715,360.50 × 715,360.50
4. Step 4: Simplify right side
   444,204x = 511,740,644,960.25
5. Step 5: Solve for x
   x = 511,740,644,960.25/444,204
6. Step 6: Final answer
   x = 1,152,039.70