Finding the Fourth Proportional to 11,714.49, 17,567.69 and 3,814.97

Step by Step Solution

1. Step 1: Write the proportion equation
   11,714.49 : 17,567.69 = 3,814.97 : x
2. Step 2: Convert to fraction form
   11,714.49/17,567.69 = 3,814.97/x
3. Step 3: Cross multiply
   11,714.49x = 17,567.69 × 3,814.97
4. Step 4: Simplify right side
   11,714.49x = 67,020,103.41
5. Step 5: Solve for x
   x = 67,020,103.41/11,714.49
6. Step 6: Final answer
   x = 5,721.13