Finding the Fourth Proportional to 2,350.50, 3,243.69 and 1,302.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350.50 : 3,243.69 = 1,302.63 : x
2. Step 2: Convert to fraction form
   2,350.50/3,243.69 = 1,302.63/x
3. Step 3: Cross multiply
   2,350.50x = 3,243.69 × 1,302.63
4. Step 4: Simplify right side
   2,350.50x = 4,225,327.90
5. Step 5: Solve for x
   x = 4,225,327.90/2,350.50
6. Step 6: Final answer
   x = 1,797.63