Finding the Fourth Proportional to 2,626.52, 3,624.75 and 1,447.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626.52 : 3,624.75 = 1,447.58 : x
2. Step 2: Convert to fraction form
   2,626.52/3,624.75 = 1,447.58/x
3. Step 3: Cross multiply
   2,626.52x = 3,624.75 × 1,447.58
4. Step 4: Simplify right side
   2,626.52x = 5,247,097.48
5. Step 5: Solve for x
   x = 5,247,097.48/2,626.52
6. Step 6: Final answer
   x = 1,997.74