Finding the Fourth Proportional to 5,404.04, 7,458.73 and 3,413.33

Step by Step Solution

1. Step 1: Write the proportion equation
   5,404.04 : 7,458.73 = 3,413.33 : x
2. Step 2: Convert to fraction form
   5,404.04/7,458.73 = 3,413.33/x
3. Step 3: Cross multiply
   5,404.04x = 7,458.73 × 3,413.33
4. Step 4: Simplify right side
   5,404.04x = 25,459,061.04
5. Step 5: Solve for x
   x = 25,459,061.04/5,404.04
6. Step 6: Final answer
   x = 4,711.12