Finding the Third Proportional to 6,993,048 and 10,553,828

Step by Step Solution

1. Step 1: Write the proportion equation
   6,993,048 : 10,553,828 = 10,553,828 : x
2. Step 2: Convert to fraction form
   6,993,048/10,553,828 = 10,553,828/x
3. Step 3: Cross multiply
   6,993,048x = 10,553,828 × 10,553,828
4. Step 4: Simplify right side
   6,993,048x = 111,383,285,453,584
5. Step 5: Solve for x
   x = 111,383,285,453,584/6,993,048
6. Step 6: Final answer
   x = 15,927,716.42