Finding the Fourth Proportional to 5,608.67, 7,735.98 and 3,692.17

Step by Step Solution

1. Step 1: Write the proportion equation
   5,608.67 : 7,735.98 = 3,692.17 : x
2. Step 2: Convert to fraction form
   5,608.67/7,735.98 = 3,692.17/x
3. Step 3: Cross multiply
   5,608.67x = 7,735.98 × 3,692.17
4. Step 4: Simplify right side
   5,608.67x = 28,562,533.94
5. Step 5: Solve for x
   x = 28,562,533.94/5,608.67
6. Step 6: Final answer
   x = 5,092.57