Finding the Fourth Proportional to 2,740.56, 3,781.86 and 1,498.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,740.56 : 3,781.86 = 1,498.56 : x
2. Step 2: Convert to fraction form
   2,740.56/3,781.86 = 1,498.56/x
3. Step 3: Cross multiply
   2,740.56x = 3,781.86 × 1,498.56
4. Step 4: Simplify right side
   2,740.56x = 5,667,344.12
5. Step 5: Solve for x
   x = 5,667,344.12/2,740.56
6. Step 6: Final answer
   x = 2,067.95