Finding the Fourth Proportional to 2,500.84, 3,450.90 and 1,452.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500.84 : 3,450.90 = 1,452.70 : x
2. Step 2: Convert to fraction form
   2,500.84/3,450.90 = 1,452.70/x
3. Step 3: Cross multiply
   2,500.84x = 3,450.90 × 1,452.70
4. Step 4: Simplify right side
   2,500.84x = 5,013,122.43
5. Step 5: Solve for x
   x = 5,013,122.43/2,500.84
6. Step 6: Final answer
   x = 2,004.58