Finding the Third Proportional to 445,066 and 956,488

Step by Step Solution

1. Step 1: Write the proportion equation
   445,066 : 956,488 = 956,488 : x
2. Step 2: Convert to fraction form
   445,066/956,488 = 956,488/x
3. Step 3: Cross multiply
   445,066x = 956,488 × 956,488
4. Step 4: Simplify right side
   445,066x = 914,869,294,144
5. Step 5: Solve for x
   x = 914,869,294,144/445,066
6. Step 6: Final answer
   x = 2,055,581.18