Finding the Fourth Proportional to 6,002.72, 8,943.72 and 5,667.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,002.72 : 8,943.72 = 5,667.38 : x
2. Step 2: Convert to fraction form
   6,002.72/8,943.72 = 5,667.38/x
3. Step 3: Cross multiply
   6,002.72x = 8,943.72 × 5,667.38
4. Step 4: Simplify right side
   6,002.72x = 50,687,415.14
5. Step 5: Solve for x
   x = 50,687,415.14/6,002.72
6. Step 6: Final answer
   x = 8,444.08