Finding the Fourth Proportional to 6,281.71, 9,419.58 and 3,650.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,281.71 : 9,419.58 = 3,650.06 : x
2. Step 2: Convert to fraction form
   6,281.71/9,419.58 = 3,650.06/x
3. Step 3: Cross multiply
   6,281.71x = 9,419.58 × 3,650.06
4. Step 4: Simplify right side
   6,281.71x = 34,382,055.72
5. Step 5: Solve for x
   x = 34,382,055.72/6,281.71
6. Step 6: Final answer
   x = 5,473.36