Finding the Fourth Proportional to 8,494.73, 12,747.06 and 3,563.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,494.73 : 12,747.06 = 3,563.94 : x
2. Step 2: Convert to fraction form
   8,494.73/12,747.06 = 3,563.94/x
3. Step 3: Cross multiply
   8,494.73x = 12,747.06 × 3,563.94
4. Step 4: Simplify right side
   8,494.73x = 45,429,757.02
5. Step 5: Solve for x
   x = 45,429,757.02/8,494.73
6. Step 6: Final answer
   x = 5,347.99