Finding the Fourth Proportional to 2,626.06, 3,936.66 and 1,471

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626.06 : 3,936.66 = 1,471 : x
2. Step 2: Convert to fraction form
   2,626.06/3,936.66 = 1,471/x
3. Step 3: Cross multiply
   2,626.06x = 3,936.66 × 1,471
4. Step 4: Simplify right side
   2,626.06x = 5,790,826.86
5. Step 5: Solve for x
   x = 5,790,826.86/2,626.06
6. Step 6: Final answer
   x = 2,205.14