Finding the Fourth Proportional to 2,350.71, 3,243.94 and 1,302.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350.71 : 3,243.94 = 1,302.79 : x
2. Step 2: Convert to fraction form
   2,350.71/3,243.94 = 1,302.79/x
3. Step 3: Cross multiply
   2,350.71x = 3,243.94 × 1,302.79
4. Step 4: Simplify right side
   2,350.71x = 4,226,172.59
5. Step 5: Solve for x
   x = 4,226,172.59/2,350.71
6. Step 6: Final answer
   x = 1,797.83