Finding the Fourth Proportional to 17,574.57, 24,258.42 and 10,863.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,574.57 : 24,258.42 = 10,863.18 : x
2. Step 2: Convert to fraction form
   17,574.57/24,258.42 = 10,863.18/x
3. Step 3: Cross multiply
   17,574.57x = 24,258.42 × 10,863.18
4. Step 4: Simplify right side
   17,574.57x = 263,523,582.98
5. Step 5: Solve for x
   x = 263,523,582.98/17,574.57
6. Step 6: Final answer
   x = 14,994.60