Finding the Third Proportional to 1,985,226 and 2,969,910

Step by Step Solution

1. Step 1: Write the proportion equation
   1,985,226 : 2,969,910 = 2,969,910 : x
2. Step 2: Convert to fraction form
   1,985,226/2,969,910 = 2,969,910/x
3. Step 3: Cross multiply
   1,985,226x = 2,969,910 × 2,969,910
4. Step 4: Simplify right side
   1,985,226x = 8,820,365,408,100
5. Step 5: Solve for x
   x = 8,820,365,408,100/1,985,226
6. Step 6: Final answer
   x = 4,443,003.17