Finding the Fourth Proportional to 17,662.77, 24,378.84 and 10,113.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,662.77 : 24,378.84 = 10,113.48 : x
2. Step 2: Convert to fraction form
   17,662.77/24,378.84 = 10,113.48/x
3. Step 3: Cross multiply
   17,662.77x = 24,378.84 × 10,113.48
4. Step 4: Simplify right side
   17,662.77x = 246,554,910.76
5. Step 5: Solve for x
   x = 246,554,910.76/17,662.77
6. Step 6: Final answer
   x = 13,959.02