Finding the Fourth Proportional to 1,822.10, 2,514.22 and 1,232.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.10 : 2,514.22 = 1,232.06 : x
2. Step 2: Convert to fraction form
   1,822.10/2,514.22 = 1,232.06/x
3. Step 3: Cross multiply
   1,822.10x = 2,514.22 × 1,232.06
4. Step 4: Simplify right side
   1,822.10x = 3,097,673.10
5. Step 5: Solve for x
   x = 3,097,673.10/1,822.10
6. Step 6: Final answer
   x = 1,700.05