Finding the Fourth Proportional to 6,250.59, 8,625.69 and 3,417.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,250.59 : 8,625.69 = 3,417.89 : x
2. Step 2: Convert to fraction form
   6,250.59/8,625.69 = 3,417.89/x
3. Step 3: Cross multiply
   6,250.59x = 8,625.69 × 3,417.89
4. Step 4: Simplify right side
   6,250.59x = 29,481,616.47
5. Step 5: Solve for x
   x = 29,481,616.47/6,250.59
6. Step 6: Final answer
   x = 4,716.61