Finding the Third Proportional to 79,365,146 and 170,067,628

Step by Step Solution

1. Step 1: Write the proportion equation
   79,365,146 : 170,067,628 = 170,067,628 : x
2. Step 2: Convert to fraction form
   79,365,146/170,067,628 = 170,067,628/x
3. Step 3: Cross multiply
   79,365,146x = 170,067,628 × 170,067,628
4. Step 4: Simplify right side
   79,365,146x = 28,922,998,093,546,384
5. Step 5: Solve for x
   x = 28,922,998,093,546,384/79,365,146
6. Step 6: Final answer
   x = 364,429,470.00