Finding the Fourth Proportional to 8,304.81, 12,449.71 and 3,036.11

Step by Step Solution

1. Step 1: Write the proportion equation
   8,304.81 : 12,449.71 = 3,036.11 : x
2. Step 2: Convert to fraction form
   8,304.81/12,449.71 = 3,036.11/x
3. Step 3: Cross multiply
   8,304.81x = 12,449.71 × 3,036.11
4. Step 4: Simplify right side
   8,304.81x = 37,798,689.03
5. Step 5: Solve for x
   x = 37,798,689.03/8,304.81
6. Step 6: Final answer
   x = 4,551.42