Finding the Fourth Proportional to 2,718.73, 3,751.59 and 1,523.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,718.73 : 3,751.59 = 1,523.67 : x
2. Step 2: Convert to fraction form
   2,718.73/3,751.59 = 1,523.67/x
3. Step 3: Cross multiply
   2,718.73x = 3,751.59 × 1,523.67
4. Step 4: Simplify right side
   2,718.73x = 5,716,185.14
5. Step 5: Solve for x
   x = 5,716,185.14/2,718.73
6. Step 6: Final answer
   x = 2,102.52