Finding the Fourth Proportional to 2,282.91, 3,143.50 and 1,883.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282.91 : 3,143.50 = 1,883.08 : x
2. Step 2: Convert to fraction form
   2,282.91/3,143.50 = 1,883.08/x
3. Step 3: Cross multiply
   2,282.91x = 3,143.50 × 1,883.08
4. Step 4: Simplify right side
   2,282.91x = 5,919,461.98
5. Step 5: Solve for x
   x = 5,919,461.98/2,282.91
6. Step 6: Final answer
   x = 2,592.95