Finding the Fourth Proportional to 3,667.98, 5,063.33 and 2,176.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.98 : 5,063.33 = 2,176.03 : x
2. Step 2: Convert to fraction form
   3,667.98/5,063.33 = 2,176.03/x
3. Step 3: Cross multiply
   3,667.98x = 5,063.33 × 2,176.03
4. Step 4: Simplify right side
   3,667.98x = 11,017,957.98
5. Step 5: Solve for x
   x = 11,017,957.98/3,667.98
6. Step 6: Final answer
   x = 3,003.82