Finding the Fourth Proportional to 2,047.75, 3,071.41 and 951.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.75 : 3,071.41 = 951.42 : x
2. Step 2: Convert to fraction form
   2,047.75/3,071.41 = 951.42/x
3. Step 3: Cross multiply
   2,047.75x = 3,071.41 × 951.42
4. Step 4: Simplify right side
   2,047.75x = 2,922,200.90
5. Step 5: Solve for x
   x = 2,922,200.90/2,047.75
6. Step 6: Final answer
   x = 1,427.03