Finding the Fourth Proportional to 2,044.38, 2,814.12 and 1,453.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044.38 : 2,814.12 = 1,453.98 : x
2. Step 2: Convert to fraction form
   2,044.38/2,814.12 = 1,453.98/x
3. Step 3: Cross multiply
   2,044.38x = 2,814.12 × 1,453.98
4. Step 4: Simplify right side
   2,044.38x = 4,091,674.20
5. Step 5: Solve for x
   x = 4,091,674.20/2,044.38
6. Step 6: Final answer
   x = 2,001.43