Finding the Third Proportional to 2,710,704 and 5,646,142

Step by Step Solution

1. Step 1: Write the proportion equation
   2,710,704 : 5,646,142 = 5,646,142 : x
2. Step 2: Convert to fraction form
   2,710,704/5,646,142 = 5,646,142/x
3. Step 3: Cross multiply
   2,710,704x = 5,646,142 × 5,646,142
4. Step 4: Simplify right side
   2,710,704x = 31,878,919,484,164
5. Step 5: Solve for x
   x = 31,878,919,484,164/2,710,704
6. Step 6: Final answer
   x = 11,760,383.83