Finding the Fourth Proportional to 2,631.89, 3,631.87 and 1,452.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631.89 : 3,631.87 = 1,452.94 : x
2. Step 2: Convert to fraction form
   2,631.89/3,631.87 = 1,452.94/x
3. Step 3: Cross multiply
   2,631.89x = 3,631.87 × 1,452.94
4. Step 4: Simplify right side
   2,631.89x = 5,276,881.93
5. Step 5: Solve for x
   x = 5,276,881.93/2,631.89
6. Step 6: Final answer
   x = 2,004.98