Finding the Fourth Proportional to 5,952.87, 8,215.02 and 3,300.53

Step by Step Solution

1. Step 1: Write the proportion equation
   5,952.87 : 8,215.02 = 3,300.53 : x
2. Step 2: Convert to fraction form
   5,952.87/8,215.02 = 3,300.53/x
3. Step 3: Cross multiply
   5,952.87x = 8,215.02 × 3,300.53
4. Step 4: Simplify right side
   5,952.87x = 27,113,878.89
5. Step 5: Solve for x
   x = 27,113,878.89/5,952.87
6. Step 6: Final answer
   x = 4,554.76