Finding the Fourth Proportional to 2,233.36, 3,077.06 and 1,634.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233.36 : 3,077.06 = 1,634.83 : x
2. Step 2: Convert to fraction form
   2,233.36/3,077.06 = 1,634.83/x
3. Step 3: Cross multiply
   2,233.36x = 3,077.06 × 1,634.83
4. Step 4: Simplify right side
   2,233.36x = 5,030,471.44
5. Step 5: Solve for x
   x = 5,030,471.44/2,233.36
6. Step 6: Final answer
   x = 2,252.43