Finding the Fourth Proportional to 4,942.02, 7,413.82 and 2,343.54

Step by Step Solution

1. Step 1: Write the proportion equation
   4,942.02 : 7,413.82 = 2,343.54 : x
2. Step 2: Convert to fraction form
   4,942.02/7,413.82 = 2,343.54/x
3. Step 3: Cross multiply
   4,942.02x = 7,413.82 × 2,343.54
4. Step 4: Simplify right side
   4,942.02x = 17,374,583.72
5. Step 5: Solve for x
   x = 17,374,583.72/4,942.02
6. Step 6: Final answer
   x = 3,515.68