Finding the Third Proportional to 1,644,786 and 2,467,170

Step by Step Solution

1. Step 1: Write the proportion equation
   1,644,786 : 2,467,170 = 2,467,170 : x
2. Step 2: Convert to fraction form
   1,644,786/2,467,170 = 2,467,170/x
3. Step 3: Cross multiply
   1,644,786x = 2,467,170 × 2,467,170
4. Step 4: Simplify right side
   1,644,786x = 6,086,927,808,900
5. Step 5: Solve for x
   x = 6,086,927,808,900/1,644,786
6. Step 6: Final answer
   x = 3,700,741.50