Finding the Third Proportional to 2,805.47 and 4,132.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,805.47 : 4,132.27 = 4,132.27 : x
2. Step 2: Convert to fraction form
   2,805.47/4,132.27 = 4,132.27/x
3. Step 3: Cross multiply
   2,805.47x = 4,132.27 × 4,132.27
4. Step 4: Simplify right side
   2,805.47x = 17,075,619.20
5. Step 5: Solve for x
   x = 17,075,619.20/2,805.47
6. Step 6: Final answer
   x = 6,086.55