Finding the Fourth Proportional to 5,969.62, 8,235.52 and 3,729.97

Step by Step Solution

1. Step 1: Write the proportion equation
   5,969.62 : 8,235.52 = 3,729.97 : x
2. Step 2: Convert to fraction form
   5,969.62/8,235.52 = 3,729.97/x
3. Step 3: Cross multiply
   5,969.62x = 8,235.52 × 3,729.97
4. Step 4: Simplify right side
   5,969.62x = 30,718,182.71
5. Step 5: Solve for x
   x = 30,718,182.71/5,969.62
6. Step 6: Final answer
   x = 5,145.76