Finding the Third Proportional to 10,111,764 and 14,307,834

Step by Step Solution

1. Step 1: Write the proportion equation
   10,111,764 : 14,307,834 = 14,307,834 : x
2. Step 2: Convert to fraction form
   10,111,764/14,307,834 = 14,307,834/x
3. Step 3: Cross multiply
   10,111,764x = 14,307,834 × 14,307,834
4. Step 4: Simplify right side
   10,111,764x = 204,714,113,771,556
5. Step 5: Solve for x
   x = 204,714,113,771,556/10,111,764
6. Step 6: Final answer
   x = 20,245,143.55