Finding the Third Proportional to 16,045,832 and 33,418,768

Step by Step Solution

1. Step 1: Write the proportion equation
   16,045,832 : 33,418,768 = 33,418,768 : x
2. Step 2: Convert to fraction form
   16,045,832/33,418,768 = 33,418,768/x
3. Step 3: Cross multiply
   16,045,832x = 33,418,768 × 33,418,768
4. Step 4: Simplify right side
   16,045,832x = 1,116,814,054,637,824
5. Step 5: Solve for x
   x = 1,116,814,054,637,824/16,045,832
6. Step 6: Final answer
   x = 69,601,504.90