Finding the Fourth Proportional to 2,360.83, 3,257.00 and 1,427.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360.83 : 3,257.00 = 1,427.71 : x
2. Step 2: Convert to fraction form
   2,360.83/3,257.00 = 1,427.71/x
3. Step 3: Cross multiply
   2,360.83x = 3,257.00 × 1,427.71
4. Step 4: Simplify right side
   2,360.83x = 4,650,044.33
5. Step 5: Solve for x
   x = 4,650,044.33/2,360.83
6. Step 6: Final answer
   x = 1,969.67