Finding the Fourth Proportional to 14,196.33, 19,589.18 and 8,227.71

Step by Step Solution

1. Step 1: Write the proportion equation
   14,196.33 : 19,589.18 = 8,227.71 : x
2. Step 2: Convert to fraction form
   14,196.33/19,589.18 = 8,227.71/x
3. Step 3: Cross multiply
   14,196.33x = 19,589.18 × 8,227.71
4. Step 4: Simplify right side
   14,196.33x = 161,174,051.04
5. Step 5: Solve for x
   x = 161,174,051.04/14,196.33
6. Step 6: Final answer
   x = 11,353.22