Finding the Fourth Proportional to 9,542.37, 13,168.41 and 5,350.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,542.37 : 13,168.41 = 5,350.62 : x
2. Step 2: Convert to fraction form
   9,542.37/13,168.41 = 5,350.62/x
3. Step 3: Cross multiply
   9,542.37x = 13,168.41 × 5,350.62
4. Step 4: Simplify right side
   9,542.37x = 70,459,157.91
5. Step 5: Solve for x
   x = 70,459,157.91/9,542.37
6. Step 6: Final answer
   x = 7,383.82