Finding the Fourth Proportional to 10,315.27, 14,227.71 and 9,467.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,315.27 : 14,227.71 = 9,467.26 : x
2. Step 2: Convert to fraction form
   10,315.27/14,227.71 = 9,467.26/x
3. Step 3: Cross multiply
   10,315.27x = 14,227.71 × 9,467.26
4. Step 4: Simplify right side
   10,315.27x = 134,697,429.77
5. Step 5: Solve for x
   x = 134,697,429.77/10,315.27
6. Step 6: Final answer
   x = 13,058.06