Finding the Fourth Proportional to 2,347.83, 3,233.46 and 1,814.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,347.83 : 3,233.46 = 1,814.75 : x
2. Step 2: Convert to fraction form
   2,347.83/3,233.46 = 1,814.75/x
3. Step 3: Cross multiply
   2,347.83x = 3,233.46 × 1,814.75
4. Step 4: Simplify right side
   2,347.83x = 5,867,912.17
5. Step 5: Solve for x
   x = 5,867,912.17/2,347.83
6. Step 6: Final answer
   x = 2,499.30