Finding the Fourth Proportional to 9,658.89, 14,487.42 and 3,083.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,658.89 : 14,487.42 = 3,083.94 : x
2. Step 2: Convert to fraction form
   9,658.89/14,487.42 = 3,083.94/x
3. Step 3: Cross multiply
   9,658.89x = 14,487.42 × 3,083.94
4. Step 4: Simplify right side
   9,658.89x = 44,678,334.03
5. Step 5: Solve for x
   x = 44,678,334.03/9,658.89
6. Step 6: Final answer
   x = 4,625.62