Finding the Third Proportional to 6,993,050 and 10,553,831

Step by Step Solution

1. Step 1: Write the proportion equation
   6,993,050 : 10,553,831 = 10,553,831 : x
2. Step 2: Convert to fraction form
   6,993,050/10,553,831 = 10,553,831/x
3. Step 3: Cross multiply
   6,993,050x = 10,553,831 × 10,553,831
4. Step 4: Simplify right side
   6,993,050x = 111,383,348,776,561
5. Step 5: Solve for x
   x = 111,383,348,776,561/6,993,050
6. Step 6: Final answer
   x = 15,927,720.92