Finding the Fourth Proportional to 2,899.73, 4,348.69 and 951.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,899.73 : 4,348.69 = 951.50 : x
2. Step 2: Convert to fraction form
   2,899.73/4,348.69 = 951.50/x
3. Step 3: Cross multiply
   2,899.73x = 4,348.69 × 951.50
4. Step 4: Simplify right side
   2,899.73x = 4,137,778.54
5. Step 5: Solve for x
   x = 4,137,778.54/2,899.73
6. Step 6: Final answer
   x = 1,426.95