Finding the Third Proportional to 2,657,014 and 4,229,871

Step by Step Solution

1. Step 1: Write the proportion equation
   2,657,014 : 4,229,871 = 4,229,871 : x
2. Step 2: Convert to fraction form
   2,657,014/4,229,871 = 4,229,871/x
3. Step 3: Cross multiply
   2,657,014x = 4,229,871 × 4,229,871
4. Step 4: Simplify right side
   2,657,014x = 17,891,808,676,641
5. Step 5: Solve for x
   x = 17,891,808,676,641/2,657,014
6. Step 6: Final answer
   x = 6,733,802.94