Finding the Fourth Proportional to 4,819.69, 6,651.89 and 3,051.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,819.69 : 6,651.89 = 3,051.46 : x
2. Step 2: Convert to fraction form
   4,819.69/6,651.89 = 3,051.46/x
3. Step 3: Cross multiply
   4,819.69x = 6,651.89 × 3,051.46
4. Step 4: Simplify right side
   4,819.69x = 20,297,976.26
5. Step 5: Solve for x
   x = 20,297,976.26/4,819.69
6. Step 6: Final answer
   x = 4,211.47