Finding the Fourth Proportional to 2,633.70, 3,634.56 and 1,454.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.70 : 3,634.56 = 1,454.88 : x
2. Step 2: Convert to fraction form
   2,633.70/3,634.56 = 1,454.88/x
3. Step 3: Cross multiply
   2,633.70x = 3,634.56 × 1,454.88
4. Step 4: Simplify right side
   2,633.70x = 5,287,848.65
5. Step 5: Solve for x
   x = 5,287,848.65/2,633.70
6. Step 6: Final answer
   x = 2,007.76