Finding the Fourth Proportional to 16,957.01, 23,395.94 and 9,882.07

Step by Step Solution

1. Step 1: Write the proportion equation
   16,957.01 : 23,395.94 = 9,882.07 : x
2. Step 2: Convert to fraction form
   16,957.01/23,395.94 = 9,882.07/x
3. Step 3: Cross multiply
   16,957.01x = 23,395.94 × 9,882.07
4. Step 4: Simplify right side
   16,957.01x = 231,200,245.95
5. Step 5: Solve for x
   x = 231,200,245.95/16,957.01
6. Step 6: Final answer
   x = 13,634.49