Finding the Third Proportional to 21,674 and 45,066

Step by Step Solution

1. Step 1: Write the proportion equation
   21,674 : 45,066 = 45,066 : x
2. Step 2: Convert to fraction form
   21,674/45,066 = 45,066/x
3. Step 3: Cross multiply
   21,674x = 45,066 × 45,066
4. Step 4: Simplify right side
   21,674x = 2,030,944,356
5. Step 5: Solve for x
   x = 2,030,944,356/21,674
6. Step 6: Final answer
   x = 93,704.18