Finding the Fourth Proportional to 17,976.26, 24,806.45 and 10,019.24

Step by Step Solution

1. Step 1: Write the proportion equation
   17,976.26 : 24,806.45 = 10,019.24 : x
2. Step 2: Convert to fraction form
   17,976.26/24,806.45 = 10,019.24/x
3. Step 3: Cross multiply
   17,976.26x = 24,806.45 × 10,019.24
4. Step 4: Simplify right side
   17,976.26x = 248,541,776.10
5. Step 5: Solve for x
   x = 248,541,776.10/17,976.26
6. Step 6: Final answer
   x = 13,826.11