Finding the Fourth Proportional to 2,046.71, 3,070.67 and 951.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.71 : 3,070.67 = 951.73 : x
2. Step 2: Convert to fraction form
   2,046.71/3,070.67 = 951.73/x
3. Step 3: Cross multiply
   2,046.71x = 3,070.67 × 951.73
4. Step 4: Simplify right side
   2,046.71x = 2,922,448.76
5. Step 5: Solve for x
   x = 2,922,448.76/2,046.71
6. Step 6: Final answer
   x = 1,427.88