Finding the Third Proportional to 1,503,667 and 3,242,063

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,667 : 3,242,063 = 3,242,063 : x
2. Step 2: Convert to fraction form
   1,503,667/3,242,063 = 3,242,063/x
3. Step 3: Cross multiply
   1,503,667x = 3,242,063 × 3,242,063
4. Step 4: Simplify right side
   1,503,667x = 10,510,972,495,969
5. Step 5: Solve for x
   x = 10,510,972,495,969/1,503,667
6. Step 6: Final answer
   x = 6,990,226.22