Finding the Third Proportional to 1,571,056 and 3,447,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,571,056 : 3,447,968 = 3,447,968 : x
2. Step 2: Convert to fraction form
   1,571,056/3,447,968 = 3,447,968/x
3. Step 3: Cross multiply
   1,571,056x = 3,447,968 × 3,447,968
4. Step 4: Simplify right side
   1,571,056x = 11,888,483,329,024
5. Step 5: Solve for x
   x = 11,888,483,329,024/1,571,056
6. Step 6: Final answer
   x = 7,567,192.59