Finding the Fourth Proportional to 2,443.73, 3,667.48 and 984.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.73 : 3,667.48 = 984.11 : x
2. Step 2: Convert to fraction form
   2,443.73/3,667.48 = 984.11/x
3. Step 3: Cross multiply
   2,443.73x = 3,667.48 × 984.11
4. Step 4: Simplify right side
   2,443.73x = 3,609,182.95
5. Step 5: Solve for x
   x = 3,609,182.95/2,443.73
6. Step 6: Final answer
   x = 1,476.92