Finding the Fourth Proportional to 2,062.28, 3,089.79 and 1,717.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062.28 : 3,089.79 = 1,717.82 : x
2. Step 2: Convert to fraction form
   2,062.28/3,089.79 = 1,717.82/x
3. Step 3: Cross multiply
   2,062.28x = 3,089.79 × 1,717.82
4. Step 4: Simplify right side
   2,062.28x = 5,307,703.06
5. Step 5: Solve for x
   x = 5,307,703.06/2,062.28
6. Step 6: Final answer
   x = 2,573.71