Finding the Fourth Proportional to 9,367.69, 14,052.89 and 3,821.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,367.69 : 14,052.89 = 3,821.35 : x
2. Step 2: Convert to fraction form
   9,367.69/14,052.89 = 3,821.35/x
3. Step 3: Cross multiply
   9,367.69x = 14,052.89 × 3,821.35
4. Step 4: Simplify right side
   9,367.69x = 53,700,992.09
5. Step 5: Solve for x
   x = 53,700,992.09/9,367.69
6. Step 6: Final answer
   x = 5,732.58