Finding the Fourth Proportional to 9,541.80, 13,167.72 and 5,293.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,541.80 : 13,167.72 = 5,293.25 : x
2. Step 2: Convert to fraction form
   9,541.80/13,167.72 = 5,293.25/x
3. Step 3: Cross multiply
   9,541.80x = 13,167.72 × 5,293.25
4. Step 4: Simplify right side
   9,541.80x = 69,700,066.81
5. Step 5: Solve for x
   x = 69,700,066.81/9,541.80
6. Step 6: Final answer
   x = 7,304.71