Finding the Third Proportional to 444,166 and 976,878

Step by Step Solution

1. Step 1: Write the proportion equation
   444,166 : 976,878 = 976,878 : x
2. Step 2: Convert to fraction form
   444,166/976,878 = 976,878/x
3. Step 3: Cross multiply
   444,166x = 976,878 × 976,878
4. Step 4: Simplify right side
   444,166x = 954,290,626,884
5. Step 5: Solve for x
   x = 954,290,626,884/444,166
6. Step 6: Final answer
   x = 2,148,499.95