Finding the Third Proportional to 734,212 and 1,507,948

Step by Step Solution

1. Step 1: Write the proportion equation
   734,212 : 1,507,948 = 1,507,948 : x
2. Step 2: Convert to fraction form
   734,212/1,507,948 = 1,507,948/x
3. Step 3: Cross multiply
   734,212x = 1,507,948 × 1,507,948
4. Step 4: Simplify right side
   734,212x = 2,273,907,170,704
5. Step 5: Solve for x
   x = 2,273,907,170,704/734,212
6. Step 6: Final answer
   x = 3,097,071.65