Finding the Third Proportional to 903,628 and 1,882,100

Step by Step Solution

1. Step 1: Write the proportion equation
   903,628 : 1,882,100 = 1,882,100 : x
2. Step 2: Convert to fraction form
   903,628/1,882,100 = 1,882,100/x
3. Step 3: Cross multiply
   903,628x = 1,882,100 × 1,882,100
4. Step 4: Simplify right side
   903,628x = 3,542,300,410,000
5. Step 5: Solve for x
   x = 3,542,300,410,000/903,628
6. Step 6: Final answer
   x = 3,920,087.04