Finding the Third Proportional to 2,482.22 and 3,665.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.22 : 3,665.58 = 3,665.58 : x
2. Step 2: Convert to fraction form
   2,482.22/3,665.58 = 3,665.58/x
3. Step 3: Cross multiply
   2,482.22x = 3,665.58 × 3,665.58
4. Step 4: Simplify right side
   2,482.22x = 13,436,462.99
5. Step 5: Solve for x
   x = 13,436,462.99/2,482.22
6. Step 6: Final answer
   x = 5,413.09