Finding the Fourth Proportional to 2,949.08, 4,424.39 and 1,100.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,949.08 : 4,424.39 = 1,100.73 : x
2. Step 2: Convert to fraction form
   2,949.08/4,424.39 = 1,100.73/x
3. Step 3: Cross multiply
   2,949.08x = 4,424.39 × 1,100.73
4. Step 4: Simplify right side
   2,949.08x = 4,870,053.30
5. Step 5: Solve for x
   x = 4,870,053.30/2,949.08
6. Step 6: Final answer
   x = 1,651.38