Finding the Third Proportional to 6,565,798 and 10,489,012

Step by Step Solution

1. Step 1: Write the proportion equation
   6,565,798 : 10,489,012 = 10,489,012 : x
2. Step 2: Convert to fraction form
   6,565,798/10,489,012 = 10,489,012/x
3. Step 3: Cross multiply
   6,565,798x = 10,489,012 × 10,489,012
4. Step 4: Simplify right side
   6,565,798x = 110,019,372,736,144
5. Step 5: Solve for x
   x = 110,019,372,736,144/6,565,798
6. Step 6: Final answer
   x = 16,756,435.81