Finding the Fourth Proportional to 3,002.54, 4,495.71 and 1,959.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,002.54 : 4,495.71 = 1,959.96 : x
2. Step 2: Convert to fraction form
   3,002.54/4,495.71 = 1,959.96/x
3. Step 3: Cross multiply
   3,002.54x = 4,495.71 × 1,959.96
4. Step 4: Simplify right side
   3,002.54x = 8,811,411.77
5. Step 5: Solve for x
   x = 8,811,411.77/3,002.54
6. Step 6: Final answer
   x = 2,934.65