Finding the Third Proportional to 6,993,044 and 10,553,822

Step by Step Solution

1. Step 1: Write the proportion equation
   6,993,044 : 10,553,822 = 10,553,822 : x
2. Step 2: Convert to fraction form
   6,993,044/10,553,822 = 10,553,822/x
3. Step 3: Cross multiply
   6,993,044x = 10,553,822 × 10,553,822
4. Step 4: Simplify right side
   6,993,044x = 111,383,158,807,684
5. Step 5: Solve for x
   x = 111,383,158,807,684/6,993,044
6. Step 6: Final answer
   x = 15,927,707.42