Finding the Third Proportional to 2,721,996 and 5,942,056

Step by Step Solution

1. Step 1: Write the proportion equation
   2,721,996 : 5,942,056 = 5,942,056 : x
2. Step 2: Convert to fraction form
   2,721,996/5,942,056 = 5,942,056/x
3. Step 3: Cross multiply
   2,721,996x = 5,942,056 × 5,942,056
4. Step 4: Simplify right side
   2,721,996x = 35,308,029,507,136
5. Step 5: Solve for x
   x = 35,308,029,507,136/2,721,996
6. Step 6: Final answer
   x = 12,971,374.50