Finding the Fourth Proportional to 9,958.37, 14,938.49 and 3,294.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,958.37 : 14,938.49 = 3,294.89 : x
2. Step 2: Convert to fraction form
   9,958.37/14,938.49 = 3,294.89/x
3. Step 3: Cross multiply
   9,958.37x = 14,938.49 × 3,294.89
4. Step 4: Simplify right side
   9,958.37x = 49,220,590.15
5. Step 5: Solve for x
   x = 49,220,590.15/9,958.37
6. Step 6: Final answer
   x = 4,942.64