Finding the Fourth Proportional to 16,627.92, 22,946.98 and 9,914.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,627.92 : 22,946.98 = 9,914.10 : x
2. Step 2: Convert to fraction form
   16,627.92/22,946.98 = 9,914.10/x
3. Step 3: Cross multiply
   16,627.92x = 22,946.98 × 9,914.10
4. Step 4: Simplify right side
   16,627.92x = 227,498,654.42
5. Step 5: Solve for x
   x = 227,498,654.42/16,627.92
6. Step 6: Final answer
   x = 13,681.73