Finding the Fourth Proportional to 6,048.69, 8,348.10 and 3,692.20

Step by Step Solution

1. Step 1: Write the proportion equation
   6,048.69 : 8,348.10 = 3,692.20 : x
2. Step 2: Convert to fraction form
   6,048.69/8,348.10 = 3,692.20/x
3. Step 3: Cross multiply
   6,048.69x = 8,348.10 × 3,692.20
4. Step 4: Simplify right side
   6,048.69x = 30,822,822.31
5. Step 5: Solve for x
   x = 30,822,822.31/6,048.69
6. Step 6: Final answer
   x = 5,095.79