Finding the Fourth Proportional to 2,443.14, 3,667.44 and 983.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.14 : 3,667.44 = 983.32 : x
2. Step 2: Convert to fraction form
   2,443.14/3,667.44 = 983.32/x
3. Step 3: Cross multiply
   2,443.14x = 3,667.44 × 983.32
4. Step 4: Simplify right side
   2,443.14x = 3,606,267.10
5. Step 5: Solve for x
   x = 3,606,267.10/2,443.14
6. Step 6: Final answer
   x = 1,476.08