Finding the Third Proportional to 1,503,968 and 3,247,675

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,968 : 3,247,675 = 3,247,675 : x
2. Step 2: Convert to fraction form
   1,503,968/3,247,675 = 3,247,675/x
3. Step 3: Cross multiply
   1,503,968x = 3,247,675 × 3,247,675
4. Step 4: Simplify right side
   1,503,968x = 10,547,392,905,625
5. Step 5: Solve for x
   x = 10,547,392,905,625/1,503,968
6. Step 6: Final answer
   x = 7,013,043.43