Finding the Fourth Proportional to 2,630.45, 3,629.94 and 1,451.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630.45 : 3,629.94 = 1,451.45 : x
2. Step 2: Convert to fraction form
   2,630.45/3,629.94 = 1,451.45/x
3. Step 3: Cross multiply
   2,630.45x = 3,629.94 × 1,451.45
4. Step 4: Simplify right side
   2,630.45x = 5,268,676.41
5. Step 5: Solve for x
   x = 5,268,676.41/2,630.45
6. Step 6: Final answer
   x = 2,002.96