Finding the Fourth Proportional to 2,758.01, 4,137.03 and 1,004.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,758.01 : 4,137.03 = 1,004.27 : x
2. Step 2: Convert to fraction form
   2,758.01/4,137.03 = 1,004.27/x
3. Step 3: Cross multiply
   2,758.01x = 4,137.03 × 1,004.27
4. Step 4: Simplify right side
   2,758.01x = 4,154,674.43
5. Step 5: Solve for x
   x = 4,154,674.43/2,758.01
6. Step 6: Final answer
   x = 1,506.41