Finding the Third Proportional to 3,465,776 and 5,356,016

Step by Step Solution

1. Step 1: Write the proportion equation
   3,465,776 : 5,356,016 = 5,356,016 : x
2. Step 2: Convert to fraction form
   3,465,776/5,356,016 = 5,356,016/x
3. Step 3: Cross multiply
   3,465,776x = 5,356,016 × 5,356,016
4. Step 4: Simplify right side
   3,465,776x = 28,686,907,392,256
5. Step 5: Solve for x
   x = 28,686,907,392,256/3,465,776
6. Step 6: Final answer
   x = 8,277,196.04