Finding the Fourth Proportional to 3,684.13, 5,083.98 and 2,693.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,684.13 : 5,083.98 = 2,693.59 : x
2. Step 2: Convert to fraction form
   3,684.13/5,083.98 = 2,693.59/x
3. Step 3: Cross multiply
   3,684.13x = 5,083.98 × 2,693.59
4. Step 4: Simplify right side
   3,684.13x = 13,694,157.69
5. Step 5: Solve for x
   x = 13,694,157.69/3,684.13
6. Step 6: Final answer
   x = 3,717.07