Finding the Third Proportional to 3,071.75 and 4,805.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,071.75 : 4,805.25 = 4,805.25 : x
2. Step 2: Convert to fraction form
   3,071.75/4,805.25 = 4,805.25/x
3. Step 3: Cross multiply
   3,071.75x = 4,805.25 × 4,805.25
4. Step 4: Simplify right side
   3,071.75x = 23,090,427.56
5. Step 5: Solve for x
   x = 23,090,427.56/3,071.75
6. Step 6: Final answer
   x = 7,517.03