Finding the Third Proportional to 6,110,640 and 12,723,372

Step by Step Solution

1. Step 1: Write the proportion equation
   6,110,640 : 12,723,372 = 12,723,372 : x
2. Step 2: Convert to fraction form
   6,110,640/12,723,372 = 12,723,372/x
3. Step 3: Cross multiply
   6,110,640x = 12,723,372 × 12,723,372
4. Step 4: Simplify right side
   6,110,640x = 161,884,195,050,384
5. Step 5: Solve for x
   x = 161,884,195,050,384/6,110,640
6. Step 6: Final answer
   x = 26,492,183.31