Finding the Fourth Proportional to 2,388.69, 3,295.08 and 1,759.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388.69 : 3,295.08 = 1,759.32 : x
2. Step 2: Convert to fraction form
   2,388.69/3,295.08 = 1,759.32/x
3. Step 3: Cross multiply
   2,388.69x = 3,295.08 × 1,759.32
4. Step 4: Simplify right side
   2,388.69x = 5,797,100.15
5. Step 5: Solve for x
   x = 5,797,100.15/2,388.69
6. Step 6: Final answer
   x = 2,426.90