Finding the Fourth Proportional to 6,112.73, 9,169.17 and 1,952.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,112.73 : 9,169.17 = 1,952.72 : x
2. Step 2: Convert to fraction form
   6,112.73/9,169.17 = 1,952.72/x
3. Step 3: Cross multiply
   6,112.73x = 9,169.17 × 1,952.72
4. Step 4: Simplify right side
   6,112.73x = 17,904,766.03
5. Step 5: Solve for x
   x = 17,904,766.03/6,112.73
6. Step 6: Final answer
   x = 2,929.10