Finding the Fourth Proportional to 2,537.38, 3,501.24 and 1,418.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537.38 : 3,501.24 = 1,418.18 : x
2. Step 2: Convert to fraction form
   2,537.38/3,501.24 = 1,418.18/x
3. Step 3: Cross multiply
   2,537.38x = 3,501.24 × 1,418.18
4. Step 4: Simplify right side
   2,537.38x = 4,965,388.54
5. Step 5: Solve for x
   x = 4,965,388.54/2,537.38
6. Step 6: Final answer
   x = 1,956.90