Finding the Fourth Proportional to 2,645.19, 3,650.18 and 1,466.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,645.19 : 3,650.18 = 1,466.33 : x
2. Step 2: Convert to fraction form
   2,645.19/3,650.18 = 1,466.33/x
3. Step 3: Cross multiply
   2,645.19x = 3,650.18 × 1,466.33
4. Step 4: Simplify right side
   2,645.19x = 5,352,342.86
5. Step 5: Solve for x
   x = 5,352,342.86/2,645.19
6. Step 6: Final answer
   x = 2,023.42