Finding the Fourth Proportional to 3,259.52, 4,498.15 and 1,767.45

Step by Step Solution

1. Step 1: Write the proportion equation
   3,259.52 : 4,498.15 = 1,767.45 : x
2. Step 2: Convert to fraction form
   3,259.52/4,498.15 = 1,767.45/x
3. Step 3: Cross multiply
   3,259.52x = 4,498.15 × 1,767.45
4. Step 4: Simplify right side
   3,259.52x = 7,950,255.22
5. Step 5: Solve for x
   x = 7,950,255.22/3,259.52
6. Step 6: Final answer
   x = 2,439.09