Finding the Fourth Proportional to 9,282.83, 13,926.56 and 2,709.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,282.83 : 13,926.56 = 2,709.09 : x
2. Step 2: Convert to fraction form
   9,282.83/13,926.56 = 2,709.09/x
3. Step 3: Cross multiply
   9,282.83x = 13,926.56 × 2,709.09
4. Step 4: Simplify right side
   9,282.83x = 37,728,290.88
5. Step 5: Solve for x
   x = 37,728,290.88/9,282.83
6. Step 6: Final answer
   x = 4,064.31