Finding the Fourth Proportional to 4,264.94, 6,401.25 and 2,707.76

Step by Step Solution

1. Step 1: Write the proportion equation
   4,264.94 : 6,401.25 = 2,707.76 : x
2. Step 2: Convert to fraction form
   4,264.94/6,401.25 = 2,707.76/x
3. Step 3: Cross multiply
   4,264.94x = 6,401.25 × 2,707.76
4. Step 4: Simplify right side
   4,264.94x = 17,333,016.69
5. Step 5: Solve for x
   x = 17,333,016.69/4,264.94
6. Step 6: Final answer
   x = 4,064.08