Finding the Fourth Proportional to 2,038.28, 2,793.92 and 2,009.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038.28 : 2,793.92 = 2,009.52 : x
2. Step 2: Convert to fraction form
   2,038.28/2,793.92 = 2,009.52/x
3. Step 3: Cross multiply
   2,038.28x = 2,793.92 × 2,009.52
4. Step 4: Simplify right side
   2,038.28x = 5,614,428.07
5. Step 5: Solve for x
   x = 5,614,428.07/2,038.28
6. Step 6: Final answer
   x = 2,754.50