Finding the Fourth Proportional to 1,862.76, 2,571.73 and 1,233.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,862.76 : 2,571.73 = 1,233.82 : x
2. Step 2: Convert to fraction form
   1,862.76/2,571.73 = 1,233.82/x
3. Step 3: Cross multiply
   1,862.76x = 2,571.73 × 1,233.82
4. Step 4: Simplify right side
   1,862.76x = 3,173,058.98
5. Step 5: Solve for x
   x = 3,173,058.98/1,862.76
6. Step 6: Final answer
   x = 1,703.42