Finding the Third Proportional to 67,290,298 and 100,823,524

Step by Step Solution

1. Step 1: Write the proportion equation
   67,290,298 : 100,823,524 = 100,823,524 : x
2. Step 2: Convert to fraction form
   67,290,298/100,823,524 = 100,823,524/x
3. Step 3: Cross multiply
   67,290,298x = 100,823,524 × 100,823,524
4. Step 4: Simplify right side
   67,290,298x = 10,165,382,991,778,576
5. Step 5: Solve for x
   x = 10,165,382,991,778,576/67,290,298
6. Step 6: Final answer
   x = 151,067,587.66