Finding the Third Proportional to 16,410,928 and 35,711,610

Step by Step Solution

1. Step 1: Write the proportion equation
   16,410,928 : 35,711,610 = 35,711,610 : x
2. Step 2: Convert to fraction form
   16,410,928/35,711,610 = 35,711,610/x
3. Step 3: Cross multiply
   16,410,928x = 35,711,610 × 35,711,610
4. Step 4: Simplify right side
   16,410,928x = 1,275,319,088,792,100
5. Step 5: Solve for x
   x = 1,275,319,088,792,100/16,410,928
6. Step 6: Final answer
   x = 77,711,576.63