Finding the Fourth Proportional to 2,646.24, 3,651.69 and 1,451.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,646.24 : 3,651.69 = 1,451.22 : x
2. Step 2: Convert to fraction form
   2,646.24/3,651.69 = 1,451.22/x
3. Step 3: Cross multiply
   2,646.24x = 3,651.69 × 1,451.22
4. Step 4: Simplify right side
   2,646.24x = 5,299,405.56
5. Step 5: Solve for x
   x = 5,299,405.56/2,646.24
6. Step 6: Final answer
   x = 2,002.62