Finding the Fourth Proportional to 2,764.33, 3,814.73 and 1,522.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764.33 : 3,814.73 = 1,522.33 : x
2. Step 2: Convert to fraction form
   2,764.33/3,814.73 = 1,522.33/x
3. Step 3: Cross multiply
   2,764.33x = 3,814.73 × 1,522.33
4. Step 4: Simplify right side
   2,764.33x = 5,807,277.92
5. Step 5: Solve for x
   x = 5,807,277.92/2,764.33
6. Step 6: Final answer
   x = 2,100.79