Finding the Fourth Proportional to 9,443.98, 13,034.69 and 7,568.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.98 : 13,034.69 = 7,568.02 : x
2. Step 2: Convert to fraction form
   9,443.98/13,034.69 = 7,568.02/x
3. Step 3: Cross multiply
   9,443.98x = 13,034.69 × 7,568.02
4. Step 4: Simplify right side
   9,443.98x = 98,646,794.61
5. Step 5: Solve for x
   x = 98,646,794.61/9,443.98
6. Step 6: Final answer
   x = 10,445.47