Finding the Fourth Proportional to 9,570.82, 14,347.58 and 3,413.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,570.82 : 14,347.58 = 3,413.38 : x
2. Step 2: Convert to fraction form
   9,570.82/14,347.58 = 3,413.38/x
3. Step 3: Cross multiply
   9,570.82x = 14,347.58 × 3,413.38
4. Step 4: Simplify right side
   9,570.82x = 48,973,742.62
5. Step 5: Solve for x
   x = 48,973,742.62/9,570.82
6. Step 6: Final answer
   x = 5,116.99