Finding the Fourth Proportional to 9,530.16, 13,151.67 and 5,338.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,530.16 : 13,151.67 = 5,338.41 : x
2. Step 2: Convert to fraction form
   9,530.16/13,151.67 = 5,338.41/x
3. Step 3: Cross multiply
   9,530.16x = 13,151.67 × 5,338.41
4. Step 4: Simplify right side
   9,530.16x = 70,208,937.31
5. Step 5: Solve for x
   x = 70,208,937.31/9,530.16
6. Step 6: Final answer
   x = 7,367.03