Finding the Fourth Proportional to 16,544.76, 22,824.18 and 9,826.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,544.76 : 22,824.18 = 9,826.62 : x
2. Step 2: Convert to fraction form
   16,544.76/22,824.18 = 9,826.62/x
3. Step 3: Cross multiply
   16,544.76x = 22,824.18 × 9,826.62
4. Step 4: Simplify right side
   16,544.76x = 224,284,543.67
5. Step 5: Solve for x
   x = 224,284,543.67/16,544.76
6. Step 6: Final answer
   x = 13,556.23