Finding the Third Proportional to 4,400,560 and 7,002,152

Step by Step Solution

1. Step 1: Write the proportion equation
   4,400,560 : 7,002,152 = 7,002,152 : x
2. Step 2: Convert to fraction form
   4,400,560/7,002,152 = 7,002,152/x
3. Step 3: Cross multiply
   4,400,560x = 7,002,152 × 7,002,152
4. Step 4: Simplify right side
   4,400,560x = 49,030,132,631,104
5. Step 5: Solve for x
   x = 49,030,132,631,104/4,400,560
6. Step 6: Final answer
   x = 11,141,793.92