Finding the Third Proportional to 4,866,048 and 7,114,176

Step by Step Solution

1. Step 1: Write the proportion equation
   4,866,048 : 7,114,176 = 7,114,176 : x
2. Step 2: Convert to fraction form
   4,866,048/7,114,176 = 7,114,176/x
3. Step 3: Cross multiply
   4,866,048x = 7,114,176 × 7,114,176
4. Step 4: Simplify right side
   4,866,048x = 50,611,500,158,976
5. Step 5: Solve for x
   x = 50,611,500,158,976/4,866,048
6. Step 6: Final answer
   x = 10,400,945.52