Finding the Fourth Proportional to 2,371.01, 3,552.57 and 1,443.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371.01 : 3,552.57 = 1,443.76 : x
2. Step 2: Convert to fraction form
   2,371.01/3,552.57 = 1,443.76/x
3. Step 3: Cross multiply
   2,371.01x = 3,552.57 × 1,443.76
4. Step 4: Simplify right side
   2,371.01x = 5,129,058.46
5. Step 5: Solve for x
   x = 5,129,058.46/2,371.01
6. Step 6: Final answer
   x = 2,163.24