Finding the Fourth Proportional to 3,669.90, 5,064.89 and 2,098.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669.90 : 5,064.89 = 2,098.29 : x
2. Step 2: Convert to fraction form
   3,669.90/5,064.89 = 2,098.29/x
3. Step 3: Cross multiply
   3,669.90x = 5,064.89 × 2,098.29
4. Step 4: Simplify right side
   3,669.90x = 10,627,608.04
5. Step 5: Solve for x
   x = 10,627,608.04/3,669.90
6. Step 6: Final answer
   x = 2,895.88