Finding the Third Proportional to 14,606,660 and 31,522,744

Step by Step Solution

1. Step 1: Write the proportion equation
   14,606,660 : 31,522,744 = 31,522,744 : x
2. Step 2: Convert to fraction form
   14,606,660/31,522,744 = 31,522,744/x
3. Step 3: Cross multiply
   14,606,660x = 31,522,744 × 31,522,744
4. Step 4: Simplify right side
   14,606,660x = 993,683,389,289,536
5. Step 5: Solve for x
   x = 993,683,389,289,536/14,606,660
6. Step 6: Final answer
   x = 68,029,473.49