Finding the Fourth Proportional to 3,669.54, 5,064.57 and 2,098.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669.54 : 5,064.57 = 2,098.50 : x
2. Step 2: Convert to fraction form
   3,669.54/5,064.57 = 2,098.50/x
3. Step 3: Cross multiply
   3,669.54x = 5,064.57 × 2,098.50
4. Step 4: Simplify right side
   3,669.54x = 10,628,000.15
5. Step 5: Solve for x
   x = 10,628,000.15/3,669.54
6. Step 6: Final answer
   x = 2,896.28