Finding the Third Proportional to 1,959,714 and 4,199,364

Step by Step Solution

1. Step 1: Write the proportion equation
   1,959,714 : 4,199,364 = 4,199,364 : x
2. Step 2: Convert to fraction form
   1,959,714/4,199,364 = 4,199,364/x
3. Step 3: Cross multiply
   1,959,714x = 4,199,364 × 4,199,364
4. Step 4: Simplify right side
   1,959,714x = 17,634,658,004,496
5. Step 5: Solve for x
   x = 17,634,658,004,496/1,959,714
6. Step 6: Final answer
   x = 8,998,587.55