Finding the Fourth Proportional to 2,386.04, 3,292.80 and 1,323.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,386.04 : 3,292.80 = 1,323.83 : x
2. Step 2: Convert to fraction form
   2,386.04/3,292.80 = 1,323.83/x
3. Step 3: Cross multiply
   2,386.04x = 3,292.80 × 1,323.83
4. Step 4: Simplify right side
   2,386.04x = 4,359,090.96
5. Step 5: Solve for x
   x = 4,359,090.96/2,386.04
6. Step 6: Final answer
   x = 1,826.91