Finding the Third Proportional to 1,559,712 and 3,241,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,712 : 3,241,968 = 3,241,968 : x
2. Step 2: Convert to fraction form
   1,559,712/3,241,968 = 3,241,968/x
3. Step 3: Cross multiply
   1,559,712x = 3,241,968 × 3,241,968
4. Step 4: Simplify right side
   1,559,712x = 10,510,356,513,024
5. Step 5: Solve for x
   x = 10,510,356,513,024/1,559,712
6. Step 6: Final answer
   x = 6,738,652.08