Finding the Third Proportional to 4,802 and 7,019.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,802 : 7,019.25 = 7,019.25 : x
2. Step 2: Convert to fraction form
   4,802/7,019.25 = 7,019.25/x
3. Step 3: Cross multiply
   4,802x = 7,019.25 × 7,019.25
4. Step 4: Simplify right side
   4,802x = 49,269,870.56
5. Step 5: Solve for x
   x = 49,269,870.56/4,802
6. Step 6: Final answer
   x = 10,260.28