Finding the Fourth Proportional to 24,363.34, 33,621.41 and 13,185.34

Step by Step Solution

1. Step 1: Write the proportion equation
   24,363.34 : 33,621.41 = 13,185.34 : x
2. Step 2: Convert to fraction form
   24,363.34/33,621.41 = 13,185.34/x
3. Step 3: Cross multiply
   24,363.34x = 33,621.41 × 13,185.34
4. Step 4: Simplify right side
   24,363.34x = 443,309,722.13
5. Step 5: Solve for x
   x = 443,309,722.13/24,363.34
6. Step 6: Final answer
   x = 18,195.77