Finding the Third Proportional to 418,041 and 903,150

Step by Step Solution

1. Step 1: Write the proportion equation
   418,041 : 903,150 = 903,150 : x
2. Step 2: Convert to fraction form
   418,041/903,150 = 903,150/x
3. Step 3: Cross multiply
   418,041x = 903,150 × 903,150
4. Step 4: Simplify right side
   418,041x = 815,679,922,500
5. Step 5: Solve for x
   x = 815,679,922,500/418,041
6. Step 6: Final answer
   x = 1,951,195.99