Finding the Fourth Proportional to 4,682.24, 7,019.96 and 1,760.56

Step by Step Solution

1. Step 1: Write the proportion equation
   4,682.24 : 7,019.96 = 1,760.56 : x
2. Step 2: Convert to fraction form
   4,682.24/7,019.96 = 1,760.56/x
3. Step 3: Cross multiply
   4,682.24x = 7,019.96 × 1,760.56
4. Step 4: Simplify right side
   4,682.24x = 12,359,060.78
5. Step 5: Solve for x
   x = 12,359,060.78/4,682.24
6. Step 6: Final answer
   x = 2,639.56