Finding the Fourth Proportional to 17,968.86, 24,743.52 and 17,570.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,968.86 : 24,743.52 = 17,570.57 : x
2. Step 2: Convert to fraction form
   17,968.86/24,743.52 = 17,570.57/x
3. Step 3: Cross multiply
   17,968.86x = 24,743.52 × 17,570.57
4. Step 4: Simplify right side
   17,968.86x = 434,757,626.49
5. Step 5: Solve for x
   x = 434,757,626.49/17,968.86
6. Step 6: Final answer
   x = 24,195.06