Finding the Fourth Proportional to 2,444.57, 3,664.56 and 883.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444.57 : 3,664.56 = 883.59 : x
2. Step 2: Convert to fraction form
   2,444.57/3,664.56 = 883.59/x
3. Step 3: Cross multiply
   2,444.57x = 3,664.56 × 883.59
4. Step 4: Simplify right side
   2,444.57x = 3,237,968.57
5. Step 5: Solve for x
   x = 3,237,968.57/2,444.57
6. Step 6: Final answer
   x = 1,324.56