Finding the Third Proportional to 1,000,604 and 1,498,170

Step by Step Solution

1. Step 1: Write the proportion equation
   1,000,604 : 1,498,170 = 1,498,170 : x
2. Step 2: Convert to fraction form
   1,000,604/1,498,170 = 1,498,170/x
3. Step 3: Cross multiply
   1,000,604x = 1,498,170 × 1,498,170
4. Step 4: Simplify right side
   1,000,604x = 2,244,513,348,900
5. Step 5: Solve for x
   x = 2,244,513,348,900/1,000,604
6. Step 6: Final answer
   x = 2,243,158.48