Finding the Fourth Proportional to 2,573.79, 3,551.45 and 1,454.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573.79 : 3,551.45 = 1,454.67 : x
2. Step 2: Convert to fraction form
   2,573.79/3,551.45 = 1,454.67/x
3. Step 3: Cross multiply
   2,573.79x = 3,551.45 × 1,454.67
4. Step 4: Simplify right side
   2,573.79x = 5,166,180.50
5. Step 5: Solve for x
   x = 5,166,180.50/2,573.79
6. Step 6: Final answer
   x = 2,007.23