Finding the Fourth Proportional to 16,003.50, 22,084.86 and 8,930.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,003.50 : 22,084.86 = 8,930.34 : x
2. Step 2: Convert to fraction form
   16,003.50/22,084.86 = 8,930.34/x
3. Step 3: Cross multiply
   16,003.50x = 22,084.86 × 8,930.34
4. Step 4: Simplify right side
   16,003.50x = 197,225,308.65
5. Step 5: Solve for x
   x = 197,225,308.65/16,003.50
6. Step 6: Final answer
   x = 12,323.89