Finding the Third Proportional to 3,233,970 and 5,389,515

Step by Step Solution

1. Step 1: Write the proportion equation
   3,233,970 : 5,389,515 = 5,389,515 : x
2. Step 2: Convert to fraction form
   3,233,970/5,389,515 = 5,389,515/x
3. Step 3: Cross multiply
   3,233,970x = 5,389,515 × 5,389,515
4. Step 4: Simplify right side
   3,233,970x = 29,046,871,935,225
5. Step 5: Solve for x
   x = 29,046,871,935,225/3,233,970
6. Step 6: Final answer
   x = 8,981,800.06