Finding the Fourth Proportional to 5,861.82, 8,794.53 and 2,399.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,861.82 : 8,794.53 = 2,399.34 : x
2. Step 2: Convert to fraction form
   5,861.82/8,794.53 = 2,399.34/x
3. Step 3: Cross multiply
   5,861.82x = 8,794.53 × 2,399.34
4. Step 4: Simplify right side
   5,861.82x = 21,101,067.61
5. Step 5: Solve for x
   x = 21,101,067.61/5,861.82
6. Step 6: Final answer
   x = 3,599.75