Finding the Fourth Proportional to 3,584.39, 5,379.01 and 3,365.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,584.39 : 5,379.01 = 3,365.69 : x
2. Step 2: Convert to fraction form
   3,584.39/5,379.01 = 3,365.69/x
3. Step 3: Cross multiply
   3,584.39x = 5,379.01 × 3,365.69
4. Step 4: Simplify right side
   3,584.39x = 18,104,044.86
5. Step 5: Solve for x
   x = 18,104,044.86/3,584.39
6. Step 6: Final answer
   x = 5,050.81