Finding the Fourth Proportional to 16,736.82, 23,086.18 and 10,273.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,736.82 : 23,086.18 = 10,273.62 : x
2. Step 2: Convert to fraction form
   16,736.82/23,086.18 = 10,273.62/x
3. Step 3: Cross multiply
   16,736.82x = 23,086.18 × 10,273.62
4. Step 4: Simplify right side
   16,736.82x = 237,178,640.57
5. Step 5: Solve for x
   x = 237,178,640.57/16,736.82
6. Step 6: Final answer
   x = 14,171.07