Finding the Fourth Proportional to 6,738.69, 10,101.42 and 3,227.70

Step by Step Solution

1. Step 1: Write the proportion equation
   6,738.69 : 10,101.42 = 3,227.70 : x
2. Step 2: Convert to fraction form
   6,738.69/10,101.42 = 3,227.70/x
3. Step 3: Cross multiply
   6,738.69x = 10,101.42 × 3,227.70
4. Step 4: Simplify right side
   6,738.69x = 32,604,353.33
5. Step 5: Solve for x
   x = 32,604,353.33/6,738.69
6. Step 6: Final answer
   x = 4,838.38