Finding the Fourth Proportional to 2,043.68, 2,814.06 and 1,763.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043.68 : 2,814.06 = 1,763.42 : x
2. Step 2: Convert to fraction form
   2,043.68/2,814.06 = 1,763.42/x
3. Step 3: Cross multiply
   2,043.68x = 2,814.06 × 1,763.42
4. Step 4: Simplify right side
   2,043.68x = 4,962,369.69
5. Step 5: Solve for x
   x = 4,962,369.69/2,043.68
6. Step 6: Final answer
   x = 2,428.15