Finding the Fourth Proportional to 16,002.32, 22,078.01 and 8,927.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,002.32 : 22,078.01 = 8,927.37 : x
2. Step 2: Convert to fraction form
   16,002.32/22,078.01 = 8,927.37/x
3. Step 3: Cross multiply
   16,002.32x = 22,078.01 × 8,927.37
4. Step 4: Simplify right side
   16,002.32x = 197,098,519.50
5. Step 5: Solve for x
   x = 197,098,519.50/16,002.32
6. Step 6: Final answer
   x = 12,316.88