Finding the Fourth Proportional to 2,065.33, 2,849.29 and 1,401.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.33 : 2,849.29 = 1,401.13 : x
2. Step 2: Convert to fraction form
   2,065.33/2,849.29 = 1,401.13/x
3. Step 3: Cross multiply
   2,065.33x = 2,849.29 × 1,401.13
4. Step 4: Simplify right side
   2,065.33x = 3,992,225.70
5. Step 5: Solve for x
   x = 3,992,225.70/2,065.33
6. Step 6: Final answer
   x = 1,932.97