Finding the Third Proportional to 4,564,401 and 7,063,907

Step by Step Solution

1. Step 1: Write the proportion equation
   4,564,401 : 7,063,907 = 7,063,907 : x
2. Step 2: Convert to fraction form
   4,564,401/7,063,907 = 7,063,907/x
3. Step 3: Cross multiply
   4,564,401x = 7,063,907 × 7,063,907
4. Step 4: Simplify right side
   4,564,401x = 49,898,782,104,649
5. Step 5: Solve for x
   x = 49,898,782,104,649/4,564,401
6. Step 6: Final answer
   x = 10,932,164.40