Finding the Fourth Proportional to 33,180.10, 49,784.55 and 16,764.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,180.10 : 49,784.55 = 16,764.10 : x
2. Step 2: Convert to fraction form
   33,180.10/49,784.55 = 16,764.10/x
3. Step 3: Cross multiply
   33,180.10x = 49,784.55 × 16,764.10
4. Step 4: Simplify right side
   33,180.10x = 834,593,174.66
5. Step 5: Solve for x
   x = 834,593,174.66/33,180.10
6. Step 6: Final answer
   x = 25,153.43