Finding the Third Proportional to 4,676,018 and 10,062,244

Step by Step Solution

1. Step 1: Write the proportion equation
   4,676,018 : 10,062,244 = 10,062,244 : x
2. Step 2: Convert to fraction form
   4,676,018/10,062,244 = 10,062,244/x
3. Step 3: Cross multiply
   4,676,018x = 10,062,244 × 10,062,244
4. Step 4: Simplify right side
   4,676,018x = 101,248,754,315,536
5. Step 5: Solve for x
   x = 101,248,754,315,536/4,676,018
6. Step 6: Final answer
   x = 21,652,772.58