Finding the Third Proportional to 2,080.69 and 4,560.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080.69 : 4,560.19 = 4,560.19 : x
2. Step 2: Convert to fraction form
   2,080.69/4,560.19 = 4,560.19/x
3. Step 3: Cross multiply
   2,080.69x = 4,560.19 × 4,560.19
4. Step 4: Simplify right side
   2,080.69x = 20,795,310.04
5. Step 5: Solve for x
   x = 20,795,310.04/2,080.69
6. Step 6: Final answer
   x = 9,994.44