Finding the Fourth Proportional to 14,324.48, 19,768.56 and 8,036.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,324.48 : 19,768.56 = 8,036.72 : x
2. Step 2: Convert to fraction form
   14,324.48/19,768.56 = 8,036.72/x
3. Step 3: Cross multiply
   14,324.48x = 19,768.56 × 8,036.72
4. Step 4: Simplify right side
   14,324.48x = 158,874,381.52
5. Step 5: Solve for x
   x = 158,874,381.52/14,324.48
6. Step 6: Final answer
   x = 11,091.11