Finding the Fourth Proportional to 2,674.36, 3,690.72 and 1,495.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674.36 : 3,690.72 = 1,495.72 : x
2. Step 2: Convert to fraction form
   2,674.36/3,690.72 = 1,495.72/x
3. Step 3: Cross multiply
   2,674.36x = 3,690.72 × 1,495.72
4. Step 4: Simplify right side
   2,674.36x = 5,520,283.72
5. Step 5: Solve for x
   x = 5,520,283.72/2,674.36
6. Step 6: Final answer
   x = 2,064.15