Finding the Fourth Proportional to 2,733.72, 3,763.41 and 2,608.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,733.72 : 3,763.41 = 2,608.19 : x
2. Step 2: Convert to fraction form
   2,733.72/3,763.41 = 2,608.19/x
3. Step 3: Cross multiply
   2,733.72x = 3,763.41 × 2,608.19
4. Step 4: Simplify right side
   2,733.72x = 9,815,656.47
5. Step 5: Solve for x
   x = 9,815,656.47/2,733.72
6. Step 6: Final answer
   x = 3,590.59