Finding the Fourth Proportional to 7,207.50, 9,937.83 and 5,083.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,207.50 : 9,937.83 = 5,083.38 : x
2. Step 2: Convert to fraction form
   7,207.50/9,937.83 = 5,083.38/x
3. Step 3: Cross multiply
   7,207.50x = 9,937.83 × 5,083.38
4. Step 4: Simplify right side
   7,207.50x = 50,517,766.27
5. Step 5: Solve for x
   x = 50,517,766.27/7,207.50
6. Step 6: Final answer
   x = 7,009.06