Finding the Fourth Proportional to 2,625.24, 3,622.62 and 1,506.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,625.24 : 3,622.62 = 1,506.12 : x
2. Step 2: Convert to fraction form
   2,625.24/3,622.62 = 1,506.12/x
3. Step 3: Cross multiply
   2,625.24x = 3,622.62 × 1,506.12
4. Step 4: Simplify right side
   2,625.24x = 5,456,100.43
5. Step 5: Solve for x
   x = 5,456,100.43/2,625.24
6. Step 6: Final answer
   x = 2,078.32