Finding the Third Proportional to 1,405,724 and 3,014,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,405,724 : 3,014,848 = 3,014,848 : x
2. Step 2: Convert to fraction form
   1,405,724/3,014,848 = 3,014,848/x
3. Step 3: Cross multiply
   1,405,724x = 3,014,848 × 3,014,848
4. Step 4: Simplify right side
   1,405,724x = 9,089,308,463,104
5. Step 5: Solve for x
   x = 9,089,308,463,104/1,405,724
6. Step 6: Final answer
   x = 6,465,926.78