Finding the Fourth Proportional to 2,675.04, 3,690.72 and 1,626.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,675.04 : 3,690.72 = 1,626.72 : x
2. Step 2: Convert to fraction form
   2,675.04/3,690.72 = 1,626.72/x
3. Step 3: Cross multiply
   2,675.04x = 3,690.72 × 1,626.72
4. Step 4: Simplify right side
   2,675.04x = 6,003,768.04
5. Step 5: Solve for x
   x = 6,003,768.04/2,675.04
6. Step 6: Final answer
   x = 2,244.37