Finding the Fourth Proportional to 3,610.01, 4,981.83 and 2,038.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,610.01 : 4,981.83 = 2,038.12 : x
2. Step 2: Convert to fraction form
   3,610.01/4,981.83 = 2,038.12/x
3. Step 3: Cross multiply
   3,610.01x = 4,981.83 × 2,038.12
4. Step 4: Simplify right side
   3,610.01x = 10,153,542.45
5. Step 5: Solve for x
   x = 10,153,542.45/3,610.01
6. Step 6: Final answer
   x = 2,812.61