Finding the Fourth Proportional to 2,499.14, 3,449.23 and 1,451.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.14 : 3,449.23 = 1,451.81 : x
2. Step 2: Convert to fraction form
   2,499.14/3,449.23 = 1,451.81/x
3. Step 3: Cross multiply
   2,499.14x = 3,449.23 × 1,451.81
4. Step 4: Simplify right side
   2,499.14x = 5,007,605.73
5. Step 5: Solve for x
   x = 5,007,605.73/2,499.14
6. Step 6: Final answer
   x = 2,003.74