Finding the Fourth Proportional to 1,822.10, 2,729.10 and 1,498.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.10 : 2,729.10 = 1,498.10 : x
2. Step 2: Convert to fraction form
   1,822.10/2,729.10 = 1,498.10/x
3. Step 3: Cross multiply
   1,822.10x = 2,729.10 × 1,498.10
4. Step 4: Simplify right side
   1,822.10x = 4,088,464.71
5. Step 5: Solve for x
   x = 4,088,464.71/1,822.10
6. Step 6: Final answer
   x = 2,243.82