Finding the Fourth Proportional to 2,025.27, 3,034.67 and 1,830.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.27 : 3,034.67 = 1,830.87 : x
2. Step 2: Convert to fraction form
   2,025.27/3,034.67 = 1,830.87/x
3. Step 3: Cross multiply
   2,025.27x = 3,034.67 × 1,830.87
4. Step 4: Simplify right side
   2,025.27x = 5,556,077.11
5. Step 5: Solve for x
   x = 5,556,077.11/2,025.27
6. Step 6: Final answer
   x = 2,743.38