Finding the Fourth Proportional to 3,016.36, 4,162.96 and 1,757.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,016.36 : 4,162.96 = 1,757.48 : x
2. Step 2: Convert to fraction form
   3,016.36/4,162.96 = 1,757.48/x
3. Step 3: Cross multiply
   3,016.36x = 4,162.96 × 1,757.48
4. Step 4: Simplify right side
   3,016.36x = 7,316,300.32
5. Step 5: Solve for x
   x = 7,316,300.32/3,016.36
6. Step 6: Final answer
   x = 2,425.54