Finding the Fourth Proportional to 3,501.06, 4,829.94 and 2,103

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.06 : 4,829.94 = 2,103 : x
2. Step 2: Convert to fraction form
   3,501.06/4,829.94 = 2,103/x
3. Step 3: Cross multiply
   3,501.06x = 4,829.94 × 2,103
4. Step 4: Simplify right side
   3,501.06x = 10,157,363.82
5. Step 5: Solve for x
   x = 10,157,363.82/3,501.06
6. Step 6: Final answer
   x = 2,901.23