Finding the Fourth Proportional to 2,443.42, 3,665.07 and 594.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.42 : 3,665.07 = 594.54 : x
2. Step 2: Convert to fraction form
   2,443.42/3,665.07 = 594.54/x
3. Step 3: Cross multiply
   2,443.42x = 3,665.07 × 594.54
4. Step 4: Simplify right side
   2,443.42x = 2,179,030.72
5. Step 5: Solve for x
   x = 2,179,030.72/2,443.42
6. Step 6: Final answer
   x = 891.80