Finding the Third Proportional to 6,765,869 and 10,492,488

Step by Step Solution

1. Step 1: Write the proportion equation
   6,765,869 : 10,492,488 = 10,492,488 : x
2. Step 2: Convert to fraction form
   6,765,869/10,492,488 = 10,492,488/x
3. Step 3: Cross multiply
   6,765,869x = 10,492,488 × 10,492,488
4. Step 4: Simplify right side
   6,765,869x = 110,092,304,430,144
5. Step 5: Solve for x
   x = 110,092,304,430,144/6,765,869
6. Step 6: Final answer
   x = 16,271,716.82