Finding the Fourth Proportional to 3,581.99, 5,336.04 and 3,473.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,581.99 : 5,336.04 = 3,473.16 : x
2. Step 2: Convert to fraction form
   3,581.99/5,336.04 = 3,473.16/x
3. Step 3: Cross multiply
   3,581.99x = 5,336.04 × 3,473.16
4. Step 4: Simplify right side
   3,581.99x = 18,532,920.69
5. Step 5: Solve for x
   x = 18,532,920.69/3,581.99
6. Step 6: Final answer
   x = 5,173.92