Finding the Third Proportional to 2,662,979 and 5,750,863

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662,979 : 5,750,863 = 5,750,863 : x
2. Step 2: Convert to fraction form
   2,662,979/5,750,863 = 5,750,863/x
3. Step 3: Cross multiply
   2,662,979x = 5,750,863 × 5,750,863
4. Step 4: Simplify right side
   2,662,979x = 33,072,425,244,769
5. Step 5: Solve for x
   x = 33,072,425,244,769/2,662,979
6. Step 6: Final answer
   x = 12,419,333.85