Finding the Fourth Proportional to 3,669.28, 5,494.52 and 2,023.99

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669.28 : 5,494.52 = 2,023.99 : x
2. Step 2: Convert to fraction form
   3,669.28/5,494.52 = 2,023.99/x
3. Step 3: Cross multiply
   3,669.28x = 5,494.52 × 2,023.99
4. Step 4: Simplify right side
   3,669.28x = 11,120,857.15
5. Step 5: Solve for x
   x = 11,120,857.15/3,669.28
6. Step 6: Final answer
   x = 3,030.81