Finding the Fourth Proportional to 7,171.73, 10,755.97 and 3,016.43

Step by Step Solution

1. Step 1: Write the proportion equation
   7,171.73 : 10,755.97 = 3,016.43 : x
2. Step 2: Convert to fraction form
   7,171.73/10,755.97 = 3,016.43/x
3. Step 3: Cross multiply
   7,171.73x = 10,755.97 × 3,016.43
4. Step 4: Simplify right side
   7,171.73x = 32,444,630.59
5. Step 5: Solve for x
   x = 32,444,630.59/7,171.73
6. Step 6: Final answer
   x = 4,523.96