Finding the Fourth Proportional to 2,082.48, 2,870.93 and 1,452.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.48 : 2,870.93 = 1,452.09 : x
2. Step 2: Convert to fraction form
   2,082.48/2,870.93 = 1,452.09/x
3. Step 3: Cross multiply
   2,082.48x = 2,870.93 × 1,452.09
4. Step 4: Simplify right side
   2,082.48x = 4,168,841.48
5. Step 5: Solve for x
   x = 4,168,841.48/2,082.48
6. Step 6: Final answer
   x = 2,001.86