Finding the Fourth Proportional to 16,644.01, 24,945.27 and 10,705.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,644.01 : 24,945.27 = 10,705.09 : x
2. Step 2: Convert to fraction form
   16,644.01/24,945.27 = 10,705.09/x
3. Step 3: Cross multiply
   16,644.01x = 24,945.27 × 10,705.09
4. Step 4: Simplify right side
   16,644.01x = 267,041,360.42
5. Step 5: Solve for x
   x = 267,041,360.42/16,644.01
6. Step 6: Final answer
   x = 16,044.29