Finding the Fourth Proportional to 2,227.47, 3,073.71 and 1,232.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227.47 : 3,073.71 = 1,232.73 : x
2. Step 2: Convert to fraction form
   2,227.47/3,073.71 = 1,232.73/x
3. Step 3: Cross multiply
   2,227.47x = 3,073.71 × 1,232.73
4. Step 4: Simplify right side
   2,227.47x = 3,789,054.53
5. Step 5: Solve for x
   x = 3,789,054.53/2,227.47
6. Step 6: Final answer
   x = 1,701.06