Finding the Fourth Proportional to 3,501.83, 4,834.28 and 2,175.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.83 : 4,834.28 = 2,175.96 : x
2. Step 2: Convert to fraction form
   3,501.83/4,834.28 = 2,175.96/x
3. Step 3: Cross multiply
   3,501.83x = 4,834.28 × 2,175.96
4. Step 4: Simplify right side
   3,501.83x = 10,519,223.48
5. Step 5: Solve for x
   x = 10,519,223.48/3,501.83
6. Step 6: Final answer
   x = 3,003.92