Finding the Fourth Proportional to 9,568.27, 13,203.71 and 5,376.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,568.27 : 13,203.71 = 5,376.25 : x
2. Step 2: Convert to fraction form
   9,568.27/13,203.71 = 5,376.25/x
3. Step 3: Cross multiply
   9,568.27x = 13,203.71 × 5,376.25
4. Step 4: Simplify right side
   9,568.27x = 70,986,419.01
5. Step 5: Solve for x
   x = 70,986,419.01/9,568.27
6. Step 6: Final answer
   x = 7,418.94