Finding the Third Proportional to 3,536,970 and 7,204,005

Step by Step Solution

1. Step 1: Write the proportion equation
   3,536,970 : 7,204,005 = 7,204,005 : x
2. Step 2: Convert to fraction form
   3,536,970/7,204,005 = 7,204,005/x
3. Step 3: Cross multiply
   3,536,970x = 7,204,005 × 7,204,005
4. Step 4: Simplify right side
   3,536,970x = 51,897,688,040,025
5. Step 5: Solve for x
   x = 51,897,688,040,025/3,536,970
6. Step 6: Final answer
   x = 14,672,922.88