Finding the Fourth Proportional to 9,468.12, 13,065.37 and 5,689.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,468.12 : 13,065.37 = 5,689.04 : x
2. Step 2: Convert to fraction form
   9,468.12/13,065.37 = 5,689.04/x
3. Step 3: Cross multiply
   9,468.12x = 13,065.37 × 5,689.04
4. Step 4: Simplify right side
   9,468.12x = 74,329,412.54
5. Step 5: Solve for x
   x = 74,329,412.54/9,468.12
6. Step 6: Final answer
   x = 7,850.49