Finding the Fourth Proportional to 2,443.61, 3,665.37 and 594.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.61 : 3,665.37 = 594.74 : x
2. Step 2: Convert to fraction form
   2,443.61/3,665.37 = 594.74/x
3. Step 3: Cross multiply
   2,443.61x = 3,665.37 × 594.74
4. Step 4: Simplify right side
   2,443.61x = 2,179,923.83
5. Step 5: Solve for x
   x = 2,179,923.83/2,443.61
6. Step 6: Final answer
   x = 892.09