Finding the Fourth Proportional to 16,340.56, 22,543.22 and 10,673.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,340.56 : 22,543.22 = 10,673.34 : x
2. Step 2: Convert to fraction form
   16,340.56/22,543.22 = 10,673.34/x
3. Step 3: Cross multiply
   16,340.56x = 22,543.22 × 10,673.34
4. Step 4: Simplify right side
   16,340.56x = 240,611,451.75
5. Step 5: Solve for x
   x = 240,611,451.75/16,340.56
6. Step 6: Final answer
   x = 14,724.80