Finding the Fourth Proportional to 1,466.39, 2,023.56 and 803.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,466.39 : 2,023.56 = 803.25 : x
2. Step 2: Convert to fraction form
   1,466.39/2,023.56 = 803.25/x
3. Step 3: Cross multiply
   1,466.39x = 2,023.56 × 803.25
4. Step 4: Simplify right side
   1,466.39x = 1,625,422.52
5. Step 5: Solve for x
   x = 1,625,422.52/1,466.39
6. Step 6: Final answer
   x = 1,108.45