Finding the Fourth Proportional to 16,892.24, 25,300.28 and 8,133.71

Step by Step Solution

1. Step 1: Write the proportion equation
   16,892.24 : 25,300.28 = 8,133.71 : x
2. Step 2: Convert to fraction form
   16,892.24/25,300.28 = 8,133.71/x
3. Step 3: Cross multiply
   16,892.24x = 25,300.28 × 8,133.71
4. Step 4: Simplify right side
   16,892.24x = 205,785,034.27
5. Step 5: Solve for x
   x = 205,785,034.27/16,892.24
6. Step 6: Final answer
   x = 12,182.23