Finding the Fourth Proportional to 2,451.47, 3,676.46 and 1,064.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451.47 : 3,676.46 = 1,064.46 : x
2. Step 2: Convert to fraction form
   2,451.47/3,676.46 = 1,064.46/x
3. Step 3: Cross multiply
   2,451.47x = 3,676.46 × 1,064.46
4. Step 4: Simplify right side
   2,451.47x = 3,913,447.27
5. Step 5: Solve for x
   x = 3,913,447.27/2,451.47
6. Step 6: Final answer
   x = 1,596.37