Finding the Fourth Proportional to 2,054.77, 3,082.56 and 1,494.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.77 : 3,082.56 = 1,494.55 : x
2. Step 2: Convert to fraction form
   2,054.77/3,082.56 = 1,494.55/x
3. Step 3: Cross multiply
   2,054.77x = 3,082.56 × 1,494.55
4. Step 4: Simplify right side
   2,054.77x = 4,607,038.30
5. Step 5: Solve for x
   x = 4,607,038.30/2,054.77
6. Step 6: Final answer
   x = 2,242.12