Finding the Third Proportional to 6,706,332 and 10,636,658

Step by Step Solution

1. Step 1: Write the proportion equation
   6,706,332 : 10,636,658 = 10,636,658 : x
2. Step 2: Convert to fraction form
   6,706,332/10,636,658 = 10,636,658/x
3. Step 3: Cross multiply
   6,706,332x = 10,636,658 × 10,636,658
4. Step 4: Simplify right side
   6,706,332x = 113,138,493,408,964
5. Step 5: Solve for x
   x = 113,138,493,408,964/6,706,332
6. Step 6: Final answer
   x = 16,870,398.51