Finding the Fourth Proportional to 3,804.05, 5,697.77 and 2,338.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,804.05 : 5,697.77 = 2,338.76 : x
2. Step 2: Convert to fraction form
   3,804.05/5,697.77 = 2,338.76/x
3. Step 3: Cross multiply
   3,804.05x = 5,697.77 × 2,338.76
4. Step 4: Simplify right side
   3,804.05x = 13,325,676.38
5. Step 5: Solve for x
   x = 13,325,676.38/3,804.05
6. Step 6: Final answer
   x = 3,503.03