Finding the Fourth Proportional to 9,949.82, 13,732.23 and 7,304.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,949.82 : 13,732.23 = 7,304.54 : x
2. Step 2: Convert to fraction form
   9,949.82/13,732.23 = 7,304.54/x
3. Step 3: Cross multiply
   9,949.82x = 13,732.23 × 7,304.54
4. Step 4: Simplify right side
   9,949.82x = 100,307,623.32
5. Step 5: Solve for x
   x = 100,307,623.32/9,949.82
6. Step 6: Final answer
   x = 10,081.35