Finding the Fourth Proportional to 13,817.33, 19,067.92 and 8,152.14

Step by Step Solution

1. Step 1: Write the proportion equation
   13,817.33 : 19,067.92 = 8,152.14 : x
2. Step 2: Convert to fraction form
   13,817.33/19,067.92 = 8,152.14/x
3. Step 3: Cross multiply
   13,817.33x = 19,067.92 × 8,152.14
4. Step 4: Simplify right side
   13,817.33x = 155,444,404.47
5. Step 5: Solve for x
   x = 155,444,404.47/13,817.33
6. Step 6: Final answer
   x = 11,249.96