Finding the Fourth Proportional to 5,741.83, 7,923.69 and 3,223.94

Step by Step Solution

1. Step 1: Write the proportion equation
   5,741.83 : 7,923.69 = 3,223.94 : x
2. Step 2: Convert to fraction form
   5,741.83/7,923.69 = 3,223.94/x
3. Step 3: Cross multiply
   5,741.83x = 7,923.69 × 3,223.94
4. Step 4: Simplify right side
   5,741.83x = 25,545,461.52
5. Step 5: Solve for x
   x = 25,545,461.52/5,741.83
6. Step 6: Final answer
   x = 4,449.01