Finding the Fourth Proportional to 3,687.33, 5,522.49 and 3,359.28

Step by Step Solution

1. Step 1: Write the proportion equation
   3,687.33 : 5,522.49 = 3,359.28 : x
2. Step 2: Convert to fraction form
   3,687.33/5,522.49 = 3,359.28/x
3. Step 3: Cross multiply
   3,687.33x = 5,522.49 × 3,359.28
4. Step 4: Simplify right side
   3,687.33x = 18,551,590.21
5. Step 5: Solve for x
   x = 18,551,590.21/3,687.33
6. Step 6: Final answer
   x = 5,031.17