Finding the Fourth Proportional to 2,436.27, 3,650.94 and 1,885.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.27 : 3,650.94 = 1,885.88 : x
2. Step 2: Convert to fraction form
   2,436.27/3,650.94 = 1,885.88/x
3. Step 3: Cross multiply
   2,436.27x = 3,650.94 × 1,885.88
4. Step 4: Simplify right side
   2,436.27x = 6,885,216.47
5. Step 5: Solve for x
   x = 6,885,216.47/2,436.27
6. Step 6: Final answer
   x = 2,826.13