Finding the Fourth Proportional to 16,545.74, 22,822.83 and 9,826.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,545.74 : 22,822.83 = 9,826.52 : x
2. Step 2: Convert to fraction form
   16,545.74/22,822.83 = 9,826.52/x
3. Step 3: Cross multiply
   16,545.74x = 22,822.83 × 9,826.52
4. Step 4: Simplify right side
   16,545.74x = 224,268,881.34
5. Step 5: Solve for x
   x = 224,268,881.34/16,545.74
6. Step 6: Final answer
   x = 13,554.48