Finding the Fourth Proportional to 2,592.43, 3,577.55 and 1,413.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592.43 : 3,577.55 = 1,413.50 : x
2. Step 2: Convert to fraction form
   2,592.43/3,577.55 = 1,413.50/x
3. Step 3: Cross multiply
   2,592.43x = 3,577.55 × 1,413.50
4. Step 4: Simplify right side
   2,592.43x = 5,056,841.97
5. Step 5: Solve for x
   x = 5,056,841.97/2,592.43
6. Step 6: Final answer
   x = 1,950.62