Finding the Fourth Proportional to 3,501.33, 5,246.52 and 2,021.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.33 : 5,246.52 = 2,021.46 : x
2. Step 2: Convert to fraction form
   3,501.33/5,246.52 = 2,021.46/x
3. Step 3: Cross multiply
   3,501.33x = 5,246.52 × 2,021.46
4. Step 4: Simplify right side
   3,501.33x = 10,605,603.06
5. Step 5: Solve for x
   x = 10,605,603.06/3,501.33
6. Step 6: Final answer
   x = 3,029.02