Finding the Fourth Proportional to 9,411.36, 14,111.64 and 3,564.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,411.36 : 14,111.64 = 3,564.24 : x
2. Step 2: Convert to fraction form
   9,411.36/14,111.64 = 3,564.24/x
3. Step 3: Cross multiply
   9,411.36x = 14,111.64 × 3,564.24
4. Step 4: Simplify right side
   9,411.36x = 50,297,271.75
5. Step 5: Solve for x
   x = 50,297,271.75/9,411.36
6. Step 6: Final answer
   x = 5,344.31