Finding the Third Proportional to 2,536,648 and 5,919,946

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536,648 : 5,919,946 = 5,919,946 : x
2. Step 2: Convert to fraction form
   2,536,648/5,919,946 = 5,919,946/x
3. Step 3: Cross multiply
   2,536,648x = 5,919,946 × 5,919,946
4. Step 4: Simplify right side
   2,536,648x = 35,045,760,642,916
5. Step 5: Solve for x
   x = 35,045,760,642,916/2,536,648
6. Step 6: Final answer
   x = 13,815,776.03