Finding the Fourth Proportional to 2,684.25, 3,705.89 and 1,754.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,684.25 : 3,705.89 = 1,754.37 : x
2. Step 2: Convert to fraction form
   2,684.25/3,705.89 = 1,754.37/x
3. Step 3: Cross multiply
   2,684.25x = 3,705.89 × 1,754.37
4. Step 4: Simplify right side
   2,684.25x = 6,501,493.47
5. Step 5: Solve for x
   x = 6,501,493.47/2,684.25
6. Step 6: Final answer
   x = 2,422.09