Finding the Fourth Proportional to 2,494.30, 3,732.32 and 2,082.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.30 : 3,732.32 = 2,082.42 : x
2. Step 2: Convert to fraction form
   2,494.30/3,732.32 = 2,082.42/x
3. Step 3: Cross multiply
   2,494.30x = 3,732.32 × 2,082.42
4. Step 4: Simplify right side
   2,494.30x = 7,772,257.81
5. Step 5: Solve for x
   x = 7,772,257.81/2,494.30
6. Step 6: Final answer
   x = 3,116.01