Finding the Third Proportional to 3,752,996 and 8,179,588

Step by Step Solution

1. Step 1: Write the proportion equation
   3,752,996 : 8,179,588 = 8,179,588 : x
2. Step 2: Convert to fraction form
   3,752,996/8,179,588 = 8,179,588/x
3. Step 3: Cross multiply
   3,752,996x = 8,179,588 × 8,179,588
4. Step 4: Simplify right side
   3,752,996x = 66,905,659,849,744
5. Step 5: Solve for x
   x = 66,905,659,849,744/3,752,996
6. Step 6: Final answer
   x = 17,827,266.50