Finding the Fourth Proportional to 3,798.38, 5,697.02 and 1,333.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,798.38 : 5,697.02 = 1,333.10 : x
2. Step 2: Convert to fraction form
   3,798.38/5,697.02 = 1,333.10/x
3. Step 3: Cross multiply
   3,798.38x = 5,697.02 × 1,333.10
4. Step 4: Simplify right side
   3,798.38x = 7,594,662.21
5. Step 5: Solve for x
   x = 7,594,662.21/3,798.38
6. Step 6: Final answer
   x = 1,999.45