Finding the Fourth Proportional to 2,632.77, 3,950.03 and 1,171.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.77 : 3,950.03 = 1,171.94 : x
2. Step 2: Convert to fraction form
   2,632.77/3,950.03 = 1,171.94/x
3. Step 3: Cross multiply
   2,632.77x = 3,950.03 × 1,171.94
4. Step 4: Simplify right side
   2,632.77x = 4,629,181.34
5. Step 5: Solve for x
   x = 4,629,181.34/2,632.77
6. Step 6: Final answer
   x = 1,758.29