Finding the Fourth Proportional to 3,426.83, 4,729.06 and 2,010.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,426.83 : 4,729.06 = 2,010.54 : x
2. Step 2: Convert to fraction form
   3,426.83/4,729.06 = 2,010.54/x
3. Step 3: Cross multiply
   3,426.83x = 4,729.06 × 2,010.54
4. Step 4: Simplify right side
   3,426.83x = 9,507,959.27
5. Step 5: Solve for x
   x = 9,507,959.27/3,426.83
6. Step 6: Final answer
   x = 2,774.56