Finding the Fourth Proportional to 38,073.27, 57,105.78 and 9,996.14

Step by Step Solution

1. Step 1: Write the proportion equation
   38,073.27 : 57,105.78 = 9,996.14 : x
2. Step 2: Convert to fraction form
   38,073.27/57,105.78 = 9,996.14/x
3. Step 3: Cross multiply
   38,073.27x = 57,105.78 × 9,996.14
4. Step 4: Simplify right side
   38,073.27x = 570,837,371.69
5. Step 5: Solve for x
   x = 570,837,371.69/38,073.27
6. Step 6: Final answer
   x = 14,993.13