Finding the Fourth Proportional to 6,736.50, 10,103.94 and 1,805.76

Step by Step Solution

1. Step 1: Write the proportion equation
   6,736.50 : 10,103.94 = 1,805.76 : x
2. Step 2: Convert to fraction form
   6,736.50/10,103.94 = 1,805.76/x
3. Step 3: Cross multiply
   6,736.50x = 10,103.94 × 1,805.76
4. Step 4: Simplify right side
   6,736.50x = 18,245,290.69
5. Step 5: Solve for x
   x = 18,245,290.69/6,736.50
6. Step 6: Final answer
   x = 2,708.42