Finding the Fourth Proportional to 16,475.22, 22,745.61 and 10,196.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,475.22 : 22,745.61 = 10,196.10 : x
2. Step 2: Convert to fraction form
   16,475.22/22,745.61 = 10,196.10/x
3. Step 3: Cross multiply
   16,475.22x = 22,745.61 × 10,196.10
4. Step 4: Simplify right side
   16,475.22x = 231,916,514.12
5. Step 5: Solve for x
   x = 231,916,514.12/16,475.22
6. Step 6: Final answer
   x = 14,076.69