Finding the Third Proportional to 19,133 and 40,546

Step by Step Solution

1. Step 1: Write the proportion equation
   19,133 : 40,546 = 40,546 : x
2. Step 2: Convert to fraction form
   19,133/40,546 = 40,546/x
3. Step 3: Cross multiply
   19,133x = 40,546 × 40,546
4. Step 4: Simplify right side
   19,133x = 1,643,978,116
5. Step 5: Solve for x
   x = 1,643,978,116/19,133
6. Step 6: Final answer
   x = 85,923.70