Finding the Fourth Proportional to 3,692.73, 5,517.50 and 3,563.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,692.73 : 5,517.50 = 3,563.58 : x
2. Step 2: Convert to fraction form
   3,692.73/5,517.50 = 3,563.58/x
3. Step 3: Cross multiply
   3,692.73x = 5,517.50 × 3,563.58
4. Step 4: Simplify right side
   3,692.73x = 19,662,052.65
5. Step 5: Solve for x
   x = 19,662,052.65/3,692.73
6. Step 6: Final answer
   x = 5,324.53