Finding the Fourth Proportional to 10,744.33, 16,109.86 and 3,722.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,744.33 : 16,109.86 = 3,722.71 : x
2. Step 2: Convert to fraction form
   10,744.33/16,109.86 = 3,722.71/x
3. Step 3: Cross multiply
   10,744.33x = 16,109.86 × 3,722.71
4. Step 4: Simplify right side
   10,744.33x = 59,972,237.76
5. Step 5: Solve for x
   x = 59,972,237.76/10,744.33
6. Step 6: Final answer
   x = 5,581.76