Finding the Fourth Proportional to 2,899.46, 4,349.86 and 951.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,899.46 : 4,349.86 = 951.62 : x
2. Step 2: Convert to fraction form
   2,899.46/4,349.86 = 951.62/x
3. Step 3: Cross multiply
   2,899.46x = 4,349.86 × 951.62
4. Step 4: Simplify right side
   2,899.46x = 4,139,413.77
5. Step 5: Solve for x
   x = 4,139,413.77/2,899.46
6. Step 6: Final answer
   x = 1,427.65