Finding the Fourth Proportional to 2,633.86, 3,634.73 and 1,454.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.86 : 3,634.73 = 1,454.93 : x
2. Step 2: Convert to fraction form
   2,633.86/3,634.73 = 1,454.93/x
3. Step 3: Cross multiply
   2,633.86x = 3,634.73 × 1,454.93
4. Step 4: Simplify right side
   2,633.86x = 5,288,277.72
5. Step 5: Solve for x
   x = 5,288,277.72/2,633.86
6. Step 6: Final answer
   x = 2,007.81