Finding the Fourth Proportional to 16,544.25, 22,826.21 and 9,826.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,544.25 : 22,826.21 = 9,826.52 : x
2. Step 2: Convert to fraction form
   16,544.25/22,826.21 = 9,826.52/x
3. Step 3: Cross multiply
   16,544.25x = 22,826.21 × 9,826.52
4. Step 4: Simplify right side
   16,544.25x = 224,302,045.83
5. Step 5: Solve for x
   x = 224,302,045.83/16,544.25
6. Step 6: Final answer
   x = 13,557.70