Finding the Fourth Proportional to 9,525.24, 13,143.60 and 5,333.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,525.24 : 13,143.60 = 5,333.49 : x
2. Step 2: Convert to fraction form
   9,525.24/13,143.60 = 5,333.49/x
3. Step 3: Cross multiply
   9,525.24x = 13,143.60 × 5,333.49
4. Step 4: Simplify right side
   9,525.24x = 70,101,259.16
5. Step 5: Solve for x
   x = 70,101,259.16/9,525.24
6. Step 6: Final answer
   x = 7,359.53