Finding the Fourth Proportional to 16,643.01, 24,943.77 and 10,704.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,643.01 : 24,943.77 = 10,704.09 : x
2. Step 2: Convert to fraction form
   16,643.01/24,943.77 = 10,704.09/x
3. Step 3: Cross multiply
   16,643.01x = 24,943.77 × 10,704.09
4. Step 4: Simplify right side
   16,643.01x = 267,000,359.02
5. Step 5: Solve for x
   x = 267,000,359.02/16,643.01
6. Step 6: Final answer
   x = 16,042.79