Finding the Fourth Proportional to 3,933.42, 5,869.45 and 3,584.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,933.42 : 5,869.45 = 3,584.10 : x
2. Step 2: Convert to fraction form
   3,933.42/5,869.45 = 3,584.10/x
3. Step 3: Cross multiply
   3,933.42x = 5,869.45 × 3,584.10
4. Step 4: Simplify right side
   3,933.42x = 21,036,695.75
5. Step 5: Solve for x
   x = 21,036,695.75/3,933.42
6. Step 6: Final answer
   x = 5,348.19