Finding the Fourth Proportional to 1,822.49, 2,514.74 and 1,076.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.49 : 2,514.74 = 1,076.34 : x
2. Step 2: Convert to fraction form
   1,822.49/2,514.74 = 1,076.34/x
3. Step 3: Cross multiply
   1,822.49x = 2,514.74 × 1,076.34
4. Step 4: Simplify right side
   1,822.49x = 2,706,709.87
5. Step 5: Solve for x
   x = 2,706,709.87/1,822.49
6. Step 6: Final answer
   x = 1,485.18