Finding the Fourth Proportional to 10,304.62, 15,459.82 and 3,383.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,304.62 : 15,459.82 = 3,383.98 : x
2. Step 2: Convert to fraction form
   10,304.62/15,459.82 = 3,383.98/x
3. Step 3: Cross multiply
   10,304.62x = 15,459.82 × 3,383.98
4. Step 4: Simplify right side
   10,304.62x = 52,315,721.68
5. Step 5: Solve for x
   x = 52,315,721.68/10,304.62
6. Step 6: Final answer
   x = 5,076.92