Finding the Fourth Proportional to 5,958.27, 8,222.71 and 3,305.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,958.27 : 8,222.71 = 3,305.59 : x
2. Step 2: Convert to fraction form
   5,958.27/8,222.71 = 3,305.59/x
3. Step 3: Cross multiply
   5,958.27x = 8,222.71 × 3,305.59
4. Step 4: Simplify right side
   5,958.27x = 27,180,907.95
5. Step 5: Solve for x
   x = 27,180,907.95/5,958.27
6. Step 6: Final answer
   x = 4,561.88