Finding the Fourth Proportional to 17,229, 23,776.56 and 10,161.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,229 : 23,776.56 = 10,161.48 : x
2. Step 2: Convert to fraction form
   17,229/23,776.56 = 10,161.48/x
3. Step 3: Cross multiply
   17,229x = 23,776.56 × 10,161.48
4. Step 4: Simplify right side
   17,229x = 241,605,038.91
5. Step 5: Solve for x
   x = 241,605,038.91/17,229
6. Step 6: Final answer
   x = 14,023.16