Finding the Fourth Proportional to 5,355.34, 7,391.23 and 4,093.97

Step by Step Solution

1. Step 1: Write the proportion equation
   5,355.34 : 7,391.23 = 4,093.97 : x
2. Step 2: Convert to fraction form
   5,355.34/7,391.23 = 4,093.97/x
3. Step 3: Cross multiply
   5,355.34x = 7,391.23 × 4,093.97
4. Step 4: Simplify right side
   5,355.34x = 30,259,426.69
5. Step 5: Solve for x
   x = 30,259,426.69/5,355.34
6. Step 6: Final answer
   x = 5,650.33