Finding the Fourth Proportional to 2,499.47, 3,448.50 and 1,451.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.47 : 3,448.50 = 1,451.33 : x
2. Step 2: Convert to fraction form
   2,499.47/3,448.50 = 1,451.33/x
3. Step 3: Cross multiply
   2,499.47x = 3,448.50 × 1,451.33
4. Step 4: Simplify right side
   2,499.47x = 5,004,911.51
5. Step 5: Solve for x
   x = 5,004,911.51/2,499.47
6. Step 6: Final answer
   x = 2,002.39