Finding the Fourth Proportional to 2,404.97, 3,608.09 and 1,018.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.97 : 3,608.09 = 1,018.37 : x
2. Step 2: Convert to fraction form
   2,404.97/3,608.09 = 1,018.37/x
3. Step 3: Cross multiply
   2,404.97x = 3,608.09 × 1,018.37
4. Step 4: Simplify right side
   2,404.97x = 3,674,355.12
5. Step 5: Solve for x
   x = 3,674,355.12/2,404.97
6. Step 6: Final answer
   x = 1,527.82