Finding the Fourth Proportional to 10,791.34, 16,180.92 and 3,293.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,791.34 : 16,180.92 = 3,293.59 : x
2. Step 2: Convert to fraction form
   10,791.34/16,180.92 = 3,293.59/x
3. Step 3: Cross multiply
   10,791.34x = 16,180.92 × 3,293.59
4. Step 4: Simplify right side
   10,791.34x = 53,293,316.30
5. Step 5: Solve for x
   x = 53,293,316.30/10,791.34
6. Step 6: Final answer
   x = 4,938.53