Finding the Third Proportional to 5,520,717 and 12,064,950

Step by Step Solution

1. Step 1: Write the proportion equation
   5,520,717 : 12,064,950 = 12,064,950 : x
2. Step 2: Convert to fraction form
   5,520,717/12,064,950 = 12,064,950/x
3. Step 3: Cross multiply
   5,520,717x = 12,064,950 × 12,064,950
4. Step 4: Simplify right side
   5,520,717x = 145,563,018,502,500
5. Step 5: Solve for x
   x = 145,563,018,502,500/5,520,717
6. Step 6: Final answer
   x = 26,366,687.24