Finding the Fourth Proportional to 4,584.69, 6,326.78 and 2,488.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,584.69 : 6,326.78 = 2,488.82 : x
2. Step 2: Convert to fraction form
   4,584.69/6,326.78 = 2,488.82/x
3. Step 3: Cross multiply
   4,584.69x = 6,326.78 × 2,488.82
4. Step 4: Simplify right side
   4,584.69x = 15,746,172.52
5. Step 5: Solve for x
   x = 15,746,172.52/4,584.69
6. Step 6: Final answer
   x = 3,434.51