Finding the Fourth Proportional to 2,345.23, 3,236.37 and 1,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,345.23 : 3,236.37 = 1,350.50 : x
2. Step 2: Convert to fraction form
   2,345.23/3,236.37 = 1,350.50/x
3. Step 3: Cross multiply
   2,345.23x = 3,236.37 × 1,350.50
4. Step 4: Simplify right side
   2,345.23x = 4,370,717.69
5. Step 5: Solve for x
   x = 4,370,717.69/2,345.23
6. Step 6: Final answer
   x = 1,863.67