Finding the Fourth Proportional to 33,801.44, 50,680.69 and 17,996.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,801.44 : 50,680.69 = 17,996.72 : x
2. Step 2: Convert to fraction form
   33,801.44/50,680.69 = 17,996.72/x
3. Step 3: Cross multiply
   33,801.44x = 50,680.69 × 17,996.72
4. Step 4: Simplify right side
   33,801.44x = 912,085,888.94
5. Step 5: Solve for x
   x = 912,085,888.94/33,801.44
6. Step 6: Final answer
   x = 26,983.64