Finding the Fourth Proportional to 6,930.24, 9,564.81 and 4,413.45

Step by Step Solution

1. Step 1: Write the proportion equation
   6,930.24 : 9,564.81 = 4,413.45 : x
2. Step 2: Convert to fraction form
   6,930.24/9,564.81 = 4,413.45/x
3. Step 3: Cross multiply
   6,930.24x = 9,564.81 × 4,413.45
4. Step 4: Simplify right side
   6,930.24x = 42,213,810.69
5. Step 5: Solve for x
   x = 42,213,810.69/6,930.24
6. Step 6: Final answer
   x = 6,091.25