Finding the Third Proportional to 6,636,732 and 10,552,818

Step by Step Solution

1. Step 1: Write the proportion equation
   6,636,732 : 10,552,818 = 10,552,818 : x
2. Step 2: Convert to fraction form
   6,636,732/10,552,818 = 10,552,818/x
3. Step 3: Cross multiply
   6,636,732x = 10,552,818 × 10,552,818
4. Step 4: Simplify right side
   6,636,732x = 111,361,967,741,124
5. Step 5: Solve for x
   x = 111,361,967,741,124/6,636,732
6. Step 6: Final answer
   x = 16,779,639.10