Finding the Fourth Proportional to 2,592.24, 3,577.28 and 1,413.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592.24 : 3,577.28 = 1,413.32 : x
2. Step 2: Convert to fraction form
   2,592.24/3,577.28 = 1,413.32/x
3. Step 3: Cross multiply
   2,592.24x = 3,577.28 × 1,413.32
4. Step 4: Simplify right side
   2,592.24x = 5,055,841.37
5. Step 5: Solve for x
   x = 5,055,841.37/2,592.24
6. Step 6: Final answer
   x = 1,950.38