Finding the Fourth Proportional to 3,793.03, 5,688.42 and 1,327.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,793.03 : 5,688.42 = 1,327.39 : x
2. Step 2: Convert to fraction form
   3,793.03/5,688.42 = 1,327.39/x
3. Step 3: Cross multiply
   3,793.03x = 5,688.42 × 1,327.39
4. Step 4: Simplify right side
   3,793.03x = 7,550,723.38
5. Step 5: Solve for x
   x = 7,550,723.38/3,793.03
6. Step 6: Final answer
   x = 1,990.69