Finding the Third Proportional to 6,628,883 and 10,480,112

Step by Step Solution

1. Step 1: Write the proportion equation
   6,628,883 : 10,480,112 = 10,480,112 : x
2. Step 2: Convert to fraction form
   6,628,883/10,480,112 = 10,480,112/x
3. Step 3: Cross multiply
   6,628,883x = 10,480,112 × 10,480,112
4. Step 4: Simplify right side
   6,628,883x = 109,832,747,532,544
5. Step 5: Solve for x
   x = 109,832,747,532,544/6,628,883
6. Step 6: Final answer
   x = 16,568,816.73