Finding the Fourth Proportional to 16,564.76, 22,851.69 and 9,846.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,564.76 : 22,851.69 = 9,846.62 : x
2. Step 2: Convert to fraction form
   16,564.76/22,851.69 = 9,846.62/x
3. Step 3: Cross multiply
   16,564.76x = 22,851.69 × 9,846.62
4. Step 4: Simplify right side
   16,564.76x = 225,011,907.79
5. Step 5: Solve for x
   x = 225,011,907.79/16,564.76
6. Step 6: Final answer
   x = 13,583.77