Finding the Fourth Proportional to 9,733.09, 13,431.71 and 5,484.20

Step by Step Solution

1. Step 1: Write the proportion equation
   9,733.09 : 13,431.71 = 5,484.20 : x
2. Step 2: Convert to fraction form
   9,733.09/13,431.71 = 5,484.20/x
3. Step 3: Cross multiply
   9,733.09x = 13,431.71 × 5,484.20
4. Step 4: Simplify right side
   9,733.09x = 73,662,183.98
5. Step 5: Solve for x
   x = 73,662,183.98/9,733.09
6. Step 6: Final answer
   x = 7,568.22