Finding the Fourth Proportional to 2,110.05, 2,911.01 and 1,323.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,110.05 : 2,911.01 = 1,323.54 : x
2. Step 2: Convert to fraction form
   2,110.05/2,911.01 = 1,323.54/x
3. Step 3: Cross multiply
   2,110.05x = 2,911.01 × 1,323.54
4. Step 4: Simplify right side
   2,110.05x = 3,852,831.56
5. Step 5: Solve for x
   x = 3,852,831.56/2,110.05
6. Step 6: Final answer
   x = 1,825.94