Finding the Third Proportional to 8,322,336 and 13,058,568

Step by Step Solution

1. Step 1: Write the proportion equation
   8,322,336 : 13,058,568 = 13,058,568 : x
2. Step 2: Convert to fraction form
   8,322,336/13,058,568 = 13,058,568/x
3. Step 3: Cross multiply
   8,322,336x = 13,058,568 × 13,058,568
4. Step 4: Simplify right side
   8,322,336x = 170,526,198,210,624
5. Step 5: Solve for x
   x = 170,526,198,210,624/8,322,336
6. Step 6: Final answer
   x = 20,490,184.27