Finding the Fourth Proportional to 10,968, 16,453.71 and 3,570.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,968 : 16,453.71 = 3,570.71 : x
2. Step 2: Convert to fraction form
   10,968/16,453.71 = 3,570.71/x
3. Step 3: Cross multiply
   10,968x = 16,453.71 × 3,570.71
4. Step 4: Simplify right side
   10,968x = 58,751,467.97
5. Step 5: Solve for x
   x = 58,751,467.97/10,968
6. Step 6: Final answer
   x = 5,356.63