Finding the Third Proportional to 16,382,826 and 35,491,747

Step by Step Solution

1. Step 1: Write the proportion equation
   16,382,826 : 35,491,747 = 35,491,747 : x
2. Step 2: Convert to fraction form
   16,382,826/35,491,747 = 35,491,747/x
3. Step 3: Cross multiply
   16,382,826x = 35,491,747 × 35,491,747
4. Step 4: Simplify right side
   16,382,826x = 1,259,664,105,112,009
5. Step 5: Solve for x
   x = 1,259,664,105,112,009/16,382,826
6. Step 6: Final answer
   x = 76,889,305.00