Finding the Fourth Proportional to 3,769.82, 5,653.38 and 1,304

Step by Step Solution

1. Step 1: Write the proportion equation
   3,769.82 : 5,653.38 = 1,304 : x
2. Step 2: Convert to fraction form
   3,769.82/5,653.38 = 1,304/x
3. Step 3: Cross multiply
   3,769.82x = 5,653.38 × 1,304
4. Step 4: Simplify right side
   3,769.82x = 7,372,007.52
5. Step 5: Solve for x
   x = 7,372,007.52/3,769.82
6. Step 6: Final answer
   x = 1,955.53