Finding the Fourth Proportional to 17,559, 24,231.42 and 10,107

Step by Step Solution

1. Step 1: Write the proportion equation
   17,559 : 24,231.42 = 10,107 : x
2. Step 2: Convert to fraction form
   17,559/24,231.42 = 10,107/x
3. Step 3: Cross multiply
   17,559x = 24,231.42 × 10,107
4. Step 4: Simplify right side
   17,559x = 244,906,961.94
5. Step 5: Solve for x
   x = 244,906,961.94/17,559
6. Step 6: Final answer
   x = 13,947.66