Finding the Fourth Proportional to 2,019.95, 3,029.41 and 1,433.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019.95 : 3,029.41 = 1,433.24 : x
2. Step 2: Convert to fraction form
   2,019.95/3,029.41 = 1,433.24/x
3. Step 3: Cross multiply
   2,019.95x = 3,029.41 × 1,433.24
4. Step 4: Simplify right side
   2,019.95x = 4,341,871.59
5. Step 5: Solve for x
   x = 4,341,871.59/2,019.95
6. Step 6: Final answer
   x = 2,149.49