Finding the Fourth Proportional to 2,404.47, 3,608.88 and 1,018.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.47 : 3,608.88 = 1,018.83 : x
2. Step 2: Convert to fraction form
   2,404.47/3,608.88 = 1,018.83/x
3. Step 3: Cross multiply
   2,404.47x = 3,608.88 × 1,018.83
4. Step 4: Simplify right side
   2,404.47x = 3,676,835.21
5. Step 5: Solve for x
   x = 3,676,835.21/2,404.47
6. Step 6: Final answer
   x = 1,529.17