Finding the Fourth Proportional to 17,884.77, 24,680.61 and 9,926.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,884.77 : 24,680.61 = 9,926.52 : x
2. Step 2: Convert to fraction form
   17,884.77/24,680.61 = 9,926.52/x
3. Step 3: Cross multiply
   17,884.77x = 24,680.61 × 9,926.52
4. Step 4: Simplify right side
   17,884.77x = 244,992,568.78
5. Step 5: Solve for x
   x = 244,992,568.78/17,884.77
6. Step 6: Final answer
   x = 13,698.39