Finding the Fourth Proportional to 2,063.22, 2,849.49 and 1,401.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.22 : 2,849.49 = 1,401.18 : x
2. Step 2: Convert to fraction form
   2,063.22/2,849.49 = 1,401.18/x
3. Step 3: Cross multiply
   2,063.22x = 2,849.49 × 1,401.18
4. Step 4: Simplify right side
   2,063.22x = 3,992,648.40
5. Step 5: Solve for x
   x = 3,992,648.40/2,063.22
6. Step 6: Final answer
   x = 1,935.15