Finding the Fourth Proportional to 2,359.56, 3,537.18 and 1,205.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359.56 : 3,537.18 = 1,205.04 : x
2. Step 2: Convert to fraction form
   2,359.56/3,537.18 = 1,205.04/x
3. Step 3: Cross multiply
   2,359.56x = 3,537.18 × 1,205.04
4. Step 4: Simplify right side
   2,359.56x = 4,262,443.39
5. Step 5: Solve for x
   x = 4,262,443.39/2,359.56
6. Step 6: Final answer
   x = 1,806.46