Finding the Fourth Proportional to 3,210.01, 4,806.37 and 2,096.67

Step by Step Solution

1. Step 1: Write the proportion equation
   3,210.01 : 4,806.37 = 2,096.67 : x
2. Step 2: Convert to fraction form
   3,210.01/4,806.37 = 2,096.67/x
3. Step 3: Cross multiply
   3,210.01x = 4,806.37 × 2,096.67
4. Step 4: Simplify right side
   3,210.01x = 10,077,376.83
5. Step 5: Solve for x
   x = 10,077,376.83/3,210.01
6. Step 6: Final answer
   x = 3,139.36