Finding the Fourth Proportional to 3,049.50, 4,573.76 and 969.23

Step by Step Solution

1. Step 1: Write the proportion equation
   3,049.50 : 4,573.76 = 969.23 : x
2. Step 2: Convert to fraction form
   3,049.50/4,573.76 = 969.23/x
3. Step 3: Cross multiply
   3,049.50x = 4,573.76 × 969.23
4. Step 4: Simplify right side
   3,049.50x = 4,433,002.54
5. Step 5: Solve for x
   x = 4,433,002.54/3,049.50
6. Step 6: Final answer
   x = 1,453.68