Finding the Third Proportional to 6,099,672 and 8,131,983

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099,672 : 8,131,983 = 8,131,983 : x
2. Step 2: Convert to fraction form
   6,099,672/8,131,983 = 8,131,983/x
3. Step 3: Cross multiply
   6,099,672x = 8,131,983 × 8,131,983
4. Step 4: Simplify right side
   6,099,672x = 66,129,147,512,289
5. Step 5: Solve for x
   x = 66,129,147,512,289/6,099,672
6. Step 6: Final answer
   x = 10,841,426.80