Finding the Fourth Proportional to 2,074.85, 2,862.72 and 1,444.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074.85 : 2,862.72 = 1,444.67 : x
2. Step 2: Convert to fraction form
   2,074.85/2,862.72 = 1,444.67/x
3. Step 3: Cross multiply
   2,074.85x = 2,862.72 × 1,444.67
4. Step 4: Simplify right side
   2,074.85x = 4,135,671.39
5. Step 5: Solve for x
   x = 4,135,671.39/2,074.85
6. Step 6: Final answer
   x = 1,993.24