Finding the Fourth Proportional to 3,796.27, 5,692.58 and 1,330.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,796.27 : 5,692.58 = 1,330.83 : x
2. Step 2: Convert to fraction form
   3,796.27/5,692.58 = 1,330.83/x
3. Step 3: Cross multiply
   3,796.27x = 5,692.58 × 1,330.83
4. Step 4: Simplify right side
   3,796.27x = 7,575,854.58
5. Step 5: Solve for x
   x = 7,575,854.58/3,796.27
6. Step 6: Final answer
   x = 1,995.61