Finding the Fourth Proportional to 13,767.02, 19,007.33 and 9,467.27

Step by Step Solution

1. Step 1: Write the proportion equation
   13,767.02 : 19,007.33 = 9,467.27 : x
2. Step 2: Convert to fraction form
   13,767.02/19,007.33 = 9,467.27/x
3. Step 3: Cross multiply
   13,767.02x = 19,007.33 × 9,467.27
4. Step 4: Simplify right side
   13,767.02x = 179,947,382.72
5. Step 5: Solve for x
   x = 179,947,382.72/13,767.02
6. Step 6: Final answer
   x = 13,070.91