Finding the Fourth Proportional to 2,324.76, 3,208.18 and 1,276.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,324.76 : 3,208.18 = 1,276.82 : x
2. Step 2: Convert to fraction form
   2,324.76/3,208.18 = 1,276.82/x
3. Step 3: Cross multiply
   2,324.76x = 3,208.18 × 1,276.82
4. Step 4: Simplify right side
   2,324.76x = 4,096,268.39
5. Step 5: Solve for x
   x = 4,096,268.39/2,324.76
6. Step 6: Final answer
   x = 1,762.02