Finding the Fourth Proportional to 5,764.50, 7,955.01 and 3,280.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,764.50 : 7,955.01 = 3,280.50 : x
2. Step 2: Convert to fraction form
   5,764.50/7,955.01 = 3,280.50/x
3. Step 3: Cross multiply
   5,764.50x = 7,955.01 × 3,280.50
4. Step 4: Simplify right side
   5,764.50x = 26,096,410.31
5. Step 5: Solve for x
   x = 26,096,410.31/5,764.50
6. Step 6: Final answer
   x = 4,527.09