Finding the Fourth Proportional to 2,297.61, 3,171.77 and 1,882.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297.61 : 3,171.77 = 1,882.41 : x
2. Step 2: Convert to fraction form
   2,297.61/3,171.77 = 1,882.41/x
3. Step 3: Cross multiply
   2,297.61x = 3,171.77 × 1,882.41
4. Step 4: Simplify right side
   2,297.61x = 5,970,562.15
5. Step 5: Solve for x
   x = 5,970,562.15/2,297.61
6. Step 6: Final answer
   x = 2,598.60