Finding the Fourth Proportional to 12,308.25, 16,983.14 and 7,273.29

Step by Step Solution

1. Step 1: Write the proportion equation
   12,308.25 : 16,983.14 = 7,273.29 : x
2. Step 2: Convert to fraction form
   12,308.25/16,983.14 = 7,273.29/x
3. Step 3: Cross multiply
   12,308.25x = 16,983.14 × 7,273.29
4. Step 4: Simplify right side
   12,308.25x = 123,523,302.33
5. Step 5: Solve for x
   x = 123,523,302.33/12,308.25
6. Step 6: Final answer
   x = 10,035.81