Finding the Third Proportional to 16,247,009 and 35,682,826

Step by Step Solution

1. Step 1: Write the proportion equation
   16,247,009 : 35,682,826 = 35,682,826 : x
2. Step 2: Convert to fraction form
   16,247,009/35,682,826 = 35,682,826/x
3. Step 3: Cross multiply
   16,247,009x = 35,682,826 × 35,682,826
4. Step 4: Simplify right side
   16,247,009x = 1,273,264,071,346,276
5. Step 5: Solve for x
   x = 1,273,264,071,346,276/16,247,009
6. Step 6: Final answer
   x = 78,369,136.83