Finding the Fourth Proportional to 9,606.69, 14,408.85 and 2,587.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,606.69 : 14,408.85 = 2,587.25 : x
2. Step 2: Convert to fraction form
   9,606.69/14,408.85 = 2,587.25/x
3. Step 3: Cross multiply
   9,606.69x = 14,408.85 × 2,587.25
4. Step 4: Simplify right side
   9,606.69x = 37,279,333.18
5. Step 5: Solve for x
   x = 37,279,333.18/9,606.69
6. Step 6: Final answer
   x = 3,880.56