Finding the Fourth Proportional to 2,066.98, 3,100.62 and 1,027.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066.98 : 3,100.62 = 1,027.24 : x
2. Step 2: Convert to fraction form
   2,066.98/3,100.62 = 1,027.24/x
3. Step 3: Cross multiply
   2,066.98x = 3,100.62 × 1,027.24
4. Step 4: Simplify right side
   2,066.98x = 3,185,080.89
5. Step 5: Solve for x
   x = 3,185,080.89/2,066.98
6. Step 6: Final answer
   x = 1,540.93