Finding the Fourth Proportional to 2,625.25, 3,622.86 and 1,446.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,625.25 : 3,622.86 = 1,446.43 : x
2. Step 2: Convert to fraction form
   2,625.25/3,622.86 = 1,446.43/x
3. Step 3: Cross multiply
   2,625.25x = 3,622.86 × 1,446.43
4. Step 4: Simplify right side
   2,625.25x = 5,240,213.39
5. Step 5: Solve for x
   x = 5,240,213.39/2,625.25
6. Step 6: Final answer
   x = 1,996.08