Finding the Fourth Proportional to 2,073.88, 2,874.27 and 2,035

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073.88 : 2,874.27 = 2,035 : x
2. Step 2: Convert to fraction form
   2,073.88/2,874.27 = 2,035/x
3. Step 3: Cross multiply
   2,073.88x = 2,874.27 × 2,035
4. Step 4: Simplify right side
   2,073.88x = 5,849,139.45
5. Step 5: Solve for x
   x = 5,849,139.45/2,073.88
6. Step 6: Final answer
   x = 2,820.38