Finding the Fourth Proportional to 5,393.91, 7,443.40 and 3,035.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,393.91 : 7,443.40 = 3,035.59 : x
2. Step 2: Convert to fraction form
   5,393.91/7,443.40 = 3,035.59/x
3. Step 3: Cross multiply
   5,393.91x = 7,443.40 × 3,035.59
4. Step 4: Simplify right side
   5,393.91x = 22,595,110.61
5. Step 5: Solve for x
   x = 22,595,110.61/5,393.91
6. Step 6: Final answer
   x = 4,189.00