Finding the Fourth Proportional to 2,592.59, 3,577.77 and 1,413.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592.59 : 3,577.77 = 1,413.68 : x
2. Step 2: Convert to fraction form
   2,592.59/3,577.77 = 1,413.68/x
3. Step 3: Cross multiply
   2,592.59x = 3,577.77 × 1,413.68
4. Step 4: Simplify right side
   2,592.59x = 5,057,804.00
5. Step 5: Solve for x
   x = 5,057,804.00/2,592.59
6. Step 6: Final answer
   x = 1,950.87