Finding the Fourth Proportional to 2,645.30, 3,650.49 and 1,466.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,645.30 : 3,650.49 = 1,466.35 : x
2. Step 2: Convert to fraction form
   2,645.30/3,650.49 = 1,466.35/x
3. Step 3: Cross multiply
   2,645.30x = 3,650.49 × 1,466.35
4. Step 4: Simplify right side
   2,645.30x = 5,352,886.89
5. Step 5: Solve for x
   x = 5,352,886.89/2,645.30
6. Step 6: Final answer
   x = 2,023.54