Finding the Fourth Proportional to 3,259.89, 4,493.61 and 2,595.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,259.89 : 4,493.61 = 2,595.69 : x
2. Step 2: Convert to fraction form
   3,259.89/4,493.61 = 2,595.69/x
3. Step 3: Cross multiply
   3,259.89x = 4,493.61 × 2,595.69
4. Step 4: Simplify right side
   3,259.89x = 11,664,018.54
5. Step 5: Solve for x
   x = 11,664,018.54/3,259.89
6. Step 6: Final answer
   x = 3,578.04