Final answer:
To convert 2,500,786 square centimeters to square feet, you multiply by the conversion factor of 0.00107639. The result is 2,500,786 cm² × 0.00107639 ft²/cm² = 2,691.9852 ft².
Step-by-step explanation:
To convert 2,500,786 square centimeters to square feet using dimensional analysis, we use the fact that 1 square centimeter is equivalent to 0.00107639 square feet. This is because 1 centimeter is equal to 0.0328084 feet and when converting square units, you must square the linear conversion factor.
Now, let's calculate the conversion step-by-step:
- First, write down the quantity you want to convert (2,500,786 cm²).
- Then, multiply this number by the conversion factor for square centimeters to square feet:
2,500,786 cm² × 0.00107639 ft²/cm². - Carry out the multiplication: 2,500,786 × 0.00107639 = 2,691.9852 ft² (rounded to 2 decimal places).
Hence, 2,500,786 cm² is equal to 2,691.9852 square feet.