Finding the Fourth Proportional to 2,631.10, 3,630.81 and 1,452.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631.10 : 3,630.81 = 1,452.16 : x
2. Step 2: Convert to fraction form
   2,631.10/3,630.81 = 1,452.16/x
3. Step 3: Cross multiply
   2,631.10x = 3,630.81 × 1,452.16
4. Step 4: Simplify right side
   2,631.10x = 5,272,498.90
5. Step 5: Solve for x
   x = 5,272,498.90/2,631.10
6. Step 6: Final answer
   x = 2,003.92