To find out how much bigger Jupiter's radius is compared to Earth's, we can calculate the ratio of Jupiter's radius to Earth's radius:
- Radius of Earth (R_E) = 3,959 miles
- Radius of Jupiter (R_J) = 4.3441 × 10^4 miles
Now, we can divide Jupiter's radius by Earth's radius:
\[ \frac{R_J}{R_E} = \frac{4.3441 \times 10^4}{3,959} \]
Calculating this gives:
\[ \frac{R_J}{R_E} \approx \frac{4.3441 \times 10^4}{3.959} \approx 1.097 \times 10^4 \]
To express this in scientific notation without rounding, the calculation remains \( 1.097 \times 10^4 \).
Thus, Jupiter's radius is approximately \( 1.097 \times 10^4 \) times bigger than Earth's radius.