Finding the Fourth Proportional to 14,774.27, 20,388.51 and 8,059.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,774.27 : 20,388.51 = 8,059.82 : x
2. Step 2: Convert to fraction form
   14,774.27/20,388.51 = 8,059.82/x
3. Step 3: Cross multiply
   14,774.27x = 20,388.51 × 8,059.82
4. Step 4: Simplify right side
   14,774.27x = 164,327,618.73
5. Step 5: Solve for x
   x = 164,327,618.73/14,774.27
6. Step 6: Final answer
   x = 11,122.56