Finding the Fourth Proportional to 17,856.50, 24,645 and 10,301.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,856.50 : 24,645 = 10,301.46 : x
2. Step 2: Convert to fraction form
   17,856.50/24,645 = 10,301.46/x
3. Step 3: Cross multiply
   17,856.50x = 24,645 × 10,301.46
4. Step 4: Simplify right side
   17,856.50x = 253,879,481.70
5. Step 5: Solve for x
   x = 253,879,481.70/17,856.50
6. Step 6: Final answer
   x = 14,217.77