Finding the Third Proportional to 41,418,868 and 64,832,406

Step by Step Solution

1. Step 1: Write the proportion equation
   41,418,868 : 64,832,406 = 64,832,406 : x
2. Step 2: Convert to fraction form
   41,418,868/64,832,406 = 64,832,406/x
3. Step 3: Cross multiply
   41,418,868x = 64,832,406 × 64,832,406
4. Step 4: Simplify right side
   41,418,868x = 4,203,240,867,748,836
5. Step 5: Solve for x
   x = 4,203,240,867,748,836/41,418,868
6. Step 6: Final answer
   x = 101,481,307.21