Finding the Fourth Proportional to 1,304.03, 1,799.72 and 744.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304.03 : 1,799.72 = 744.58 : x
2. Step 2: Convert to fraction form
   1,304.03/1,799.72 = 744.58/x
3. Step 3: Cross multiply
   1,304.03x = 1,799.72 × 744.58
4. Step 4: Simplify right side
   1,304.03x = 1,340,034.04
5. Step 5: Solve for x
   x = 1,340,034.04/1,304.03
6. Step 6: Final answer
   x = 1,027.61