Finding the Fourth Proportional to 14,662.01, 21,993.22 and 10,537.09

Step by Step Solution

1. Step 1: Write the proportion equation
   14,662.01 : 21,993.22 = 10,537.09 : x
2. Step 2: Convert to fraction form
   14,662.01/21,993.22 = 10,537.09/x
3. Step 3: Cross multiply
   14,662.01x = 21,993.22 × 10,537.09
4. Step 4: Simplify right side
   14,662.01x = 231,744,496.72
5. Step 5: Solve for x
   x = 231,744,496.72/14,662.01
6. Step 6: Final answer
   x = 15,805.78