Finding the Fourth Proportional to 2,067.17, 3,101.55 and 1,632.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.17 : 3,101.55 = 1,632.96 : x
2. Step 2: Convert to fraction form
   2,067.17/3,101.55 = 1,632.96/x
3. Step 3: Cross multiply
   2,067.17x = 3,101.55 × 1,632.96
4. Step 4: Simplify right side
   2,067.17x = 5,064,712.45
5. Step 5: Solve for x
   x = 5,064,712.45/2,067.17
6. Step 6: Final answer
   x = 2,450.07