Finding the Third Proportional to 2,654,170 and 5,655,991

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654,170 : 5,655,991 = 5,655,991 : x
2. Step 2: Convert to fraction form
   2,654,170/5,655,991 = 5,655,991/x
3. Step 3: Cross multiply
   2,654,170x = 5,655,991 × 5,655,991
4. Step 4: Simplify right side
   2,654,170x = 31,990,234,192,081
5. Step 5: Solve for x
   x = 31,990,234,192,081/2,654,170
6. Step 6: Final answer
   x = 12,052,820.35