Finding the Fourth Proportional to 2,625.86, 3,623.55 and 1,446.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,625.86 : 3,623.55 = 1,446.71 : x
2. Step 2: Convert to fraction form
   2,625.86/3,623.55 = 1,446.71/x
3. Step 3: Cross multiply
   2,625.86x = 3,623.55 × 1,446.71
4. Step 4: Simplify right side
   2,625.86x = 5,242,226.02
5. Step 5: Solve for x
   x = 5,242,226.02/2,625.86
6. Step 6: Final answer
   x = 1,996.38