Finding the Fourth Proportional to 16,826.27, 23,221.04 and 9,754.91

Step by Step Solution

1. Step 1: Write the proportion equation
   16,826.27 : 23,221.04 = 9,754.91 : x
2. Step 2: Convert to fraction form
   16,826.27/23,221.04 = 9,754.91/x
3. Step 3: Cross multiply
   16,826.27x = 23,221.04 × 9,754.91
4. Step 4: Simplify right side
   16,826.27x = 226,519,106.53
5. Step 5: Solve for x
   x = 226,519,106.53/16,826.27
6. Step 6: Final answer
   x = 13,462.23