Finding the Third Proportional to 2,630,961 and 3,935,871

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,961 : 3,935,871 = 3,935,871 : x
2. Step 2: Convert to fraction form
   2,630,961/3,935,871 = 3,935,871/x
3. Step 3: Cross multiply
   2,630,961x = 3,935,871 × 3,935,871
4. Step 4: Simplify right side
   2,630,961x = 15,491,080,528,641
5. Step 5: Solve for x
   x = 15,491,080,528,641/2,630,961
6. Step 6: Final answer
   x = 5,887,993.22