Finding the Third Proportional to 2,080.20 and 4,524.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080.20 : 4,524.89 = 4,524.89 : x
2. Step 2: Convert to fraction form
   2,080.20/4,524.89 = 4,524.89/x
3. Step 3: Cross multiply
   2,080.20x = 4,524.89 × 4,524.89
4. Step 4: Simplify right side
   2,080.20x = 20,474,635.17
5. Step 5: Solve for x
   x = 20,474,635.17/2,080.20
6. Step 6: Final answer
   x = 9,842.65