Finding the Third Proportional to 674,413.50 and 1,444,488

Step by Step Solution

1. Step 1: Write the proportion equation
   674,413.50 : 1,444,488 = 1,444,488 : x
2. Step 2: Convert to fraction form
   674,413.50/1,444,488 = 1,444,488/x
3. Step 3: Cross multiply
   674,413.50x = 1,444,488 × 1,444,488
4. Step 4: Simplify right side
   674,413.50x = 2,086,545,582,144
5. Step 5: Solve for x
   x = 2,086,545,582,144/674,413.50
6. Step 6: Final answer
   x = 3,093,866.87