Finding the Fourth Proportional to 2,559.02, 3,841.59 and 1,734.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559.02 : 3,841.59 = 1,734.79 : x
2. Step 2: Convert to fraction form
   2,559.02/3,841.59 = 1,734.79/x
3. Step 3: Cross multiply
   2,559.02x = 3,841.59 × 1,734.79
4. Step 4: Simplify right side
   2,559.02x = 6,664,342.31
5. Step 5: Solve for x
   x = 6,664,342.31/2,559.02
6. Step 6: Final answer
   x = 2,604.26