Finding the Fourth Proportional to 1,444,413.99, 1,993,266.78 and 799,820.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,413.99 : 1,993,266.78 = 799,820.37 : x
2. Step 2: Convert to fraction form
   1,444,413.99/1,993,266.78 = 799,820.37/x
3. Step 3: Cross multiply
   1,444,413.99x = 1,993,266.78 × 799,820.37
4. Step 4: Simplify right side
   1,444,413.99x = 1,594,255,373,488.31
5. Step 5: Solve for x
   x = 1,594,255,373,488.31/1,444,413.99
6. Step 6: Final answer
   x = 1,103,738.53