Finding the Fourth Proportional to 2,473.82, 3,413.67 and 1,411.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,473.82 : 3,413.67 = 1,411.58 : x
2. Step 2: Convert to fraction form
   2,473.82/3,413.67 = 1,411.58/x
3. Step 3: Cross multiply
   2,473.82x = 3,413.67 × 1,411.58
4. Step 4: Simplify right side
   2,473.82x = 4,818,668.30
5. Step 5: Solve for x
   x = 4,818,668.30/2,473.82
6. Step 6: Final answer
   x = 1,947.87