Finding the Fourth Proportional to 16,548, 22,836.24 and 10,959

Step by Step Solution

1. Step 1: Write the proportion equation
   16,548 : 22,836.24 = 10,959 : x
2. Step 2: Convert to fraction form
   16,548/22,836.24 = 10,959/x
3. Step 3: Cross multiply
   16,548x = 22,836.24 × 10,959
4. Step 4: Simplify right side
   16,548x = 250,262,354.16
5. Step 5: Solve for x
   x = 250,262,354.16/16,548
6. Step 6: Final answer
   x = 15,123.42