Finding the Fourth Proportional to 17,884.96, 24,680.77 and 9,926.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,884.96 : 24,680.77 = 9,926.98 : x
2. Step 2: Convert to fraction form
   17,884.96/24,680.77 = 9,926.98/x
3. Step 3: Cross multiply
   17,884.96x = 24,680.77 × 9,926.98
4. Step 4: Simplify right side
   17,884.96x = 245,005,510.17
5. Step 5: Solve for x
   x = 245,005,510.17/17,884.96
6. Step 6: Final answer
   x = 13,698.97