Finding the Third Proportional to 3,564,984 and 7,698,096

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,984 : 7,698,096 = 7,698,096 : x
2. Step 2: Convert to fraction form
   3,564,984/7,698,096 = 7,698,096/x
3. Step 3: Cross multiply
   3,564,984x = 7,698,096 × 7,698,096
4. Step 4: Simplify right side
   3,564,984x = 59,260,682,025,216
5. Step 5: Solve for x
   x = 59,260,682,025,216/3,564,984
6. Step 6: Final answer
   x = 16,622,986.81