Finding the Third Proportional to 2,536,705,395 and 5,572,256,742

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536,705,395 : 5,572,256,742 = 5,572,256,742 : x
2. Step 2: Convert to fraction form
   2,536,705,395/5,572,256,742 = 5,572,256,742/x
3. Step 3: Cross multiply
   2,536,705,395x = 5,572,256,742 × 5,572,256,742
4. Step 4: Simplify right side
   2,536,705,395x = 31,050,045,198,764,453,888
5. Step 5: Solve for x
   x = 31,050,045,198,764,453,888/2,536,705,395
6. Step 6: Final answer
   x = 12,240,304,002.18