Finding the Fourth Proportional to 16,496.72, 22,748.41 and 11,466.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,496.72 : 22,748.41 = 11,466.62 : x
2. Step 2: Convert to fraction form
   16,496.72/22,748.41 = 11,466.62/x
3. Step 3: Cross multiply
   16,496.72x = 22,748.41 × 11,466.62
4. Step 4: Simplify right side
   16,496.72x = 260,847,373.07
5. Step 5: Solve for x
   x = 260,847,373.07/16,496.72
6. Step 6: Final answer
   x = 15,812.07