Finding the Third Proportional to 6,838,132 and 10,828,010

Step by Step Solution

1. Step 1: Write the proportion equation
   6,838,132 : 10,828,010 = 10,828,010 : x
2. Step 2: Convert to fraction form
   6,838,132/10,828,010 = 10,828,010/x
3. Step 3: Cross multiply
   6,838,132x = 10,828,010 × 10,828,010
4. Step 4: Simplify right side
   6,838,132x = 117,245,800,560,100
5. Step 5: Solve for x
   x = 117,245,800,560,100/6,838,132
6. Step 6: Final answer
   x = 17,145,881.44