Finding the Fourth Proportional to 9,343.75, 14,016.42 and 2,680.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,343.75 : 14,016.42 = 2,680.27 : x
2. Step 2: Convert to fraction form
   9,343.75/14,016.42 = 2,680.27/x
3. Step 3: Cross multiply
   9,343.75x = 14,016.42 × 2,680.27
4. Step 4: Simplify right side
   9,343.75x = 37,567,790.03
5. Step 5: Solve for x
   x = 37,567,790.03/9,343.75
6. Step 6: Final answer
   x = 4,020.63