Finding the Fourth Proportional to 16,833.36, 23,227.56 and 9,758.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,833.36 : 23,227.56 = 9,758.48 : x
2. Step 2: Convert to fraction form
   16,833.36/23,227.56 = 9,758.48/x
3. Step 3: Cross multiply
   16,833.36x = 23,227.56 × 9,758.48
4. Step 4: Simplify right side
   16,833.36x = 226,665,679.71
5. Step 5: Solve for x
   x = 226,665,679.71/16,833.36
6. Step 6: Final answer
   x = 13,465.27