Finding the Fourth Proportional to 2,633.73, 3,950.55 and 967.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.73 : 3,950.55 = 967.98 : x
2. Step 2: Convert to fraction form
   2,633.73/3,950.55 = 967.98/x
3. Step 3: Cross multiply
   2,633.73x = 3,950.55 × 967.98
4. Step 4: Simplify right side
   2,633.73x = 3,824,053.39
5. Step 5: Solve for x
   x = 3,824,053.39/2,633.73
6. Step 6: Final answer
   x = 1,451.95