Finding the Fourth Proportional to 3,644.43, 5,466.72 and 1,304.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,644.43 : 5,466.72 = 1,304.59 : x
2. Step 2: Convert to fraction form
   3,644.43/5,466.72 = 1,304.59/x
3. Step 3: Cross multiply
   3,644.43x = 5,466.72 × 1,304.59
4. Step 4: Simplify right side
   3,644.43x = 7,131,841.25
5. Step 5: Solve for x
   x = 7,131,841.25/3,644.43
6. Step 6: Final answer
   x = 1,956.92