Finding the Fourth Proportional to 3,633.35, 5,451.83 and 2,710.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.35 : 5,451.83 = 2,710.76 : x
2. Step 2: Convert to fraction form
   3,633.35/5,451.83 = 2,710.76/x
3. Step 3: Cross multiply
   3,633.35x = 5,451.83 × 2,710.76
4. Step 4: Simplify right side
   3,633.35x = 14,778,561.88
5. Step 5: Solve for x
   x = 14,778,561.88/3,633.35
6. Step 6: Final answer
   x = 4,067.48