Finding the Fourth Proportional to 2,297.05, 3,169.48 and 1,413.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297.05 : 3,169.48 = 1,413.37 : x
2. Step 2: Convert to fraction form
   2,297.05/3,169.48 = 1,413.37/x
3. Step 3: Cross multiply
   2,297.05x = 3,169.48 × 1,413.37
4. Step 4: Simplify right side
   2,297.05x = 4,479,647.95
5. Step 5: Solve for x
   x = 4,479,647.95/2,297.05
6. Step 6: Final answer
   x = 1,950.17