Finding the Third Proportional to 6,928,320 and 10,753,980

Step by Step Solution

1. Step 1: Write the proportion equation
   6,928,320 : 10,753,980 = 10,753,980 : x
2. Step 2: Convert to fraction form
   6,928,320/10,753,980 = 10,753,980/x
3. Step 3: Cross multiply
   6,928,320x = 10,753,980 × 10,753,980
4. Step 4: Simplify right side
   6,928,320x = 115,648,085,840,400
5. Step 5: Solve for x
   x = 115,648,085,840,400/6,928,320
6. Step 6: Final answer
   x = 16,692,082.04