Finding the Fourth Proportional to 2,630.89, 3,630.63 and 1,452.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630.89 : 3,630.63 = 1,452.01 : x
2. Step 2: Convert to fraction form
   2,630.89/3,630.63 = 1,452.01/x
3. Step 3: Cross multiply
   2,630.89x = 3,630.63 × 1,452.01
4. Step 4: Simplify right side
   2,630.89x = 5,271,711.07
5. Step 5: Solve for x
   x = 5,271,711.07/2,630.89
6. Step 6: Final answer
   x = 2,003.77