Finding the Fourth Proportional to 8,967.82, 13,451.69 and 2,304.31

Step by Step Solution

1. Step 1: Write the proportion equation
   8,967.82 : 13,451.69 = 2,304.31 : x
2. Step 2: Convert to fraction form
   8,967.82/13,451.69 = 2,304.31/x
3. Step 3: Cross multiply
   8,967.82x = 13,451.69 × 2,304.31
4. Step 4: Simplify right side
   8,967.82x = 30,996,852.26
5. Step 5: Solve for x
   x = 30,996,852.26/8,967.82
6. Step 6: Final answer
   x = 3,456.45