Finding the Fourth Proportional to 1,466.42, 2,020.25 and 1,023.54

Step by Step Solution

1. Step 1: Write the proportion equation
   1,466.42 : 2,020.25 = 1,023.54 : x
2. Step 2: Convert to fraction form
   1,466.42/2,020.25 = 1,023.54/x
3. Step 3: Cross multiply
   1,466.42x = 2,020.25 × 1,023.54
4. Step 4: Simplify right side
   1,466.42x = 2,067,801.57
5. Step 5: Solve for x
   x = 2,067,801.57/1,466.42
6. Step 6: Final answer
   x = 1,410.11