Finding the Third Proportional to 6,979,799 and 10,477,084

Step by Step Solution

1. Step 1: Write the proportion equation
   6,979,799 : 10,477,084 = 10,477,084 : x
2. Step 2: Convert to fraction form
   6,979,799/10,477,084 = 10,477,084/x
3. Step 3: Cross multiply
   6,979,799x = 10,477,084 × 10,477,084
4. Step 4: Simplify right side
   6,979,799x = 109,769,289,143,056
5. Step 5: Solve for x
   x = 109,769,289,143,056/6,979,799
6. Step 6: Final answer
   x = 15,726,712.06