Finding the Fourth Proportional to 2,277.69, 3,413.38 and 1,301.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,277.69 : 3,413.38 = 1,301.73 : x
2. Step 2: Convert to fraction form
   2,277.69/3,413.38 = 1,301.73/x
3. Step 3: Cross multiply
   2,277.69x = 3,413.38 × 1,301.73
4. Step 4: Simplify right side
   2,277.69x = 4,443,299.15
5. Step 5: Solve for x
   x = 4,443,299.15/2,277.69
6. Step 6: Final answer
   x = 1,950.79