Finding the Third Proportional to 375.94 and 805.03

Step by Step Solution

1. Step 1: Write the proportion equation
   375.94 : 805.03 = 805.03 : x
2. Step 2: Convert to fraction form
   375.94/805.03 = 805.03/x
3. Step 3: Cross multiply
   375.94x = 805.03 × 805.03
4. Step 4: Simplify right side
   375.94x = 648,075.31
5. Step 5: Solve for x
   x = 648,075.31/375.94
6. Step 6: Final answer
   x = 1,723.89