Finding the Fourth Proportional to 17,341, 23,920.86 and 10,629.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,341 : 23,920.86 = 10,629.88 : x
2. Step 2: Convert to fraction form
   17,341/23,920.86 = 10,629.88/x
3. Step 3: Cross multiply
   17,341x = 23,920.86 × 10,629.88
4. Step 4: Simplify right side
   17,341x = 254,275,871.30
5. Step 5: Solve for x
   x = 254,275,871.30/17,341
6. Step 6: Final answer
   x = 14,663.28