Finding the Fourth Proportional to 2,494.61, 3,443.99 and 1,656.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.61 : 3,443.99 = 1,656.44 : x
2. Step 2: Convert to fraction form
   2,494.61/3,443.99 = 1,656.44/x
3. Step 3: Cross multiply
   2,494.61x = 3,443.99 × 1,656.44
4. Step 4: Simplify right side
   2,494.61x = 5,704,737.29
5. Step 5: Solve for x
   x = 5,704,737.29/2,494.61
6. Step 6: Final answer
   x = 2,286.83