Finding the Fourth Proportional to 16,303, 22,498.62 and 8,851.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,303 : 22,498.62 = 8,851.48 : x
2. Step 2: Convert to fraction form
   16,303/22,498.62 = 8,851.48/x
3. Step 3: Cross multiply
   16,303x = 22,498.62 × 8,851.48
4. Step 4: Simplify right side
   16,303x = 199,146,084.96
5. Step 5: Solve for x
   x = 199,146,084.96/16,303
6. Step 6: Final answer
   x = 12,215.30