Finding the Fourth Proportional to 2,030.37, 2,796.02 and 1,806.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.37 : 2,796.02 = 1,806.81 : x
2. Step 2: Convert to fraction form
   2,030.37/2,796.02 = 1,806.81/x
3. Step 3: Cross multiply
   2,030.37x = 2,796.02 × 1,806.81
4. Step 4: Simplify right side
   2,030.37x = 5,051,864.15
5. Step 5: Solve for x
   x = 5,051,864.15/2,030.37
6. Step 6: Final answer
   x = 2,488.15