Finding the Fourth Proportional to 16,462, 22,717.56 and 9,010

Step by Step Solution

1. Step 1: Write the proportion equation
   16,462 : 22,717.56 = 9,010 : x
2. Step 2: Convert to fraction form
   16,462/22,717.56 = 9,010/x
3. Step 3: Cross multiply
   16,462x = 22,717.56 × 9,010
4. Step 4: Simplify right side
   16,462x = 204,685,215.60
5. Step 5: Solve for x
   x = 204,685,215.60/16,462
6. Step 6: Final answer
   x = 12,433.80