Finding the Fourth Proportional to 16,100.73, 22,219.02 and 9,027.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,100.73 : 22,219.02 = 9,027.27 : x
2. Step 2: Convert to fraction form
   16,100.73/22,219.02 = 9,027.27/x
3. Step 3: Cross multiply
   16,100.73x = 22,219.02 × 9,027.27
4. Step 4: Simplify right side
   16,100.73x = 200,577,092.68
5. Step 5: Solve for x
   x = 200,577,092.68/16,100.73
6. Step 6: Final answer
   x = 12,457.64