Finding the Fourth Proportional to 5,096.39, 7,659.02 and 3,016.78

Step by Step Solution

1. Step 1: Write the proportion equation
   5,096.39 : 7,659.02 = 3,016.78 : x
2. Step 2: Convert to fraction form
   5,096.39/7,659.02 = 3,016.78/x
3. Step 3: Cross multiply
   5,096.39x = 7,659.02 × 3,016.78
4. Step 4: Simplify right side
   5,096.39x = 23,105,566.75
5. Step 5: Solve for x
   x = 23,105,566.75/5,096.39
6. Step 6: Final answer
   x = 4,533.72