Finding the Third Proportional to 41,418,888 and 64,832,436

Step by Step Solution

1. Step 1: Write the proportion equation
   41,418,888 : 64,832,436 = 64,832,436 : x
2. Step 2: Convert to fraction form
   41,418,888/64,832,436 = 64,832,436/x
3. Step 3: Cross multiply
   41,418,888x = 64,832,436 × 64,832,436
4. Step 4: Simplify right side
   41,418,888x = 4,203,244,757,694,096
5. Step 5: Solve for x
   x = 4,203,244,757,694,096/41,418,888
6. Step 6: Final answer
   x = 101,481,352.12