Finding the Fourth Proportional to 2,443.16, 3,664.73 and 594.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.16 : 3,664.73 = 594.29 : x
2. Step 2: Convert to fraction form
   2,443.16/3,664.73 = 594.29/x
3. Step 3: Cross multiply
   2,443.16x = 3,664.73 × 594.29
4. Step 4: Simplify right side
   2,443.16x = 2,177,912.39
5. Step 5: Solve for x
   x = 2,177,912.39/2,443.16
6. Step 6: Final answer
   x = 891.43