Finding the Fourth Proportional to 2,006, 3,009.01 and 1,696.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006 : 3,009.01 = 1,696.94 : x
2. Step 2: Convert to fraction form
   2,006/3,009.01 = 1,696.94/x
3. Step 3: Cross multiply
   2,006x = 3,009.01 × 1,696.94
4. Step 4: Simplify right side
   2,006x = 5,106,109.43
5. Step 5: Solve for x
   x = 5,106,109.43/2,006
6. Step 6: Final answer
   x = 2,545.42