Finding the Third Proportional to 3,595,689 and 7,724,997

Step by Step Solution

1. Step 1: Write the proportion equation
   3,595,689 : 7,724,997 = 7,724,997 : x
2. Step 2: Convert to fraction form
   3,595,689/7,724,997 = 7,724,997/x
3. Step 3: Cross multiply
   3,595,689x = 7,724,997 × 7,724,997
4. Step 4: Simplify right side
   3,595,689x = 59,675,578,650,009
5. Step 5: Solve for x
   x = 59,675,578,650,009/3,595,689
6. Step 6: Final answer
   x = 16,596,423.84