Finding the Fourth Proportional to 3,601.12, 4,969.56 and 2,029.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601.12 : 4,969.56 = 2,029.18 : x
2. Step 2: Convert to fraction form
   3,601.12/4,969.56 = 2,029.18/x
3. Step 3: Cross multiply
   3,601.12x = 4,969.56 × 2,029.18
4. Step 4: Simplify right side
   3,601.12x = 10,084,131.76
5. Step 5: Solve for x
   x = 10,084,131.76/3,601.12
6. Step 6: Final answer
   x = 2,800.28