Finding the Fourth Proportional to 41,413.89, 62,132.91 and 13,333.32

Step by Step Solution

1. Step 1: Write the proportion equation
   41,413.89 : 62,132.91 = 13,333.32 : x
2. Step 2: Convert to fraction form
   41,413.89/62,132.91 = 13,333.32/x
3. Step 3: Cross multiply
   41,413.89x = 62,132.91 × 13,333.32
4. Step 4: Simplify right side
   41,413.89x = 828,437,971.56
5. Step 5: Solve for x
   x = 828,437,971.56/41,413.89
6. Step 6: Final answer
   x = 20,003.87