Finding the Fourth Proportional to 5,393.97, 7,444.33 and 3,036.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,393.97 : 7,444.33 = 3,036.56 : x
2. Step 2: Convert to fraction form
   5,393.97/7,444.33 = 3,036.56/x
3. Step 3: Cross multiply
   5,393.97x = 7,444.33 × 3,036.56
4. Step 4: Simplify right side
   5,393.97x = 22,605,109.89
5. Step 5: Solve for x
   x = 22,605,109.89/5,393.97
6. Step 6: Final answer
   x = 4,190.81