Finding the Third Proportional to 7,802,782 and 16,756,036

Step by Step Solution

1. Step 1: Write the proportion equation
   7,802,782 : 16,756,036 = 16,756,036 : x
2. Step 2: Convert to fraction form
   7,802,782/16,756,036 = 16,756,036/x
3. Step 3: Cross multiply
   7,802,782x = 16,756,036 × 16,756,036
4. Step 4: Simplify right side
   7,802,782x = 280,764,742,433,296
5. Step 5: Solve for x
   x = 280,764,742,433,296/7,802,782
6. Step 6: Final answer
   x = 35,982,645.99