Finding the Fourth Proportional to 2,270.73, 3,132.07 and 1,851.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270.73 : 3,132.07 = 1,851.10 : x
2. Step 2: Convert to fraction form
   2,270.73/3,132.07 = 1,851.10/x
3. Step 3: Cross multiply
   2,270.73x = 3,132.07 × 1,851.10
4. Step 4: Simplify right side
   2,270.73x = 5,797,774.78
5. Step 5: Solve for x
   x = 5,797,774.78/2,270.73
6. Step 6: Final answer
   x = 2,553.26