Finding the Fourth Proportional to 6,451.68, 9,674.69 and 3,333.45

Step by Step Solution

1. Step 1: Write the proportion equation
   6,451.68 : 9,674.69 = 3,333.45 : x
2. Step 2: Convert to fraction form
   6,451.68/9,674.69 = 3,333.45/x
3. Step 3: Cross multiply
   6,451.68x = 9,674.69 × 3,333.45
4. Step 4: Simplify right side
   6,451.68x = 32,250,078.71
5. Step 5: Solve for x
   x = 32,250,078.71/6,451.68
6. Step 6: Final answer
   x = 4,998.71