Finding the Fourth Proportional to 2,404.32, 3,604.56 and 1,018.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.32 : 3,604.56 = 1,018.56 : x
2. Step 2: Convert to fraction form
   2,404.32/3,604.56 = 1,018.56/x
3. Step 3: Cross multiply
   2,404.32x = 3,604.56 × 1,018.56
4. Step 4: Simplify right side
   2,404.32x = 3,671,460.63
5. Step 5: Solve for x
   x = 3,671,460.63/2,404.32
6. Step 6: Final answer
   x = 1,527.03