Finding the Third Proportional to 4,823,166 and 7,464,830

Step by Step Solution

1. Step 1: Write the proportion equation
   4,823,166 : 7,464,830 = 7,464,830 : x
2. Step 2: Convert to fraction form
   4,823,166/7,464,830 = 7,464,830/x
3. Step 3: Cross multiply
   4,823,166x = 7,464,830 × 7,464,830
4. Step 4: Simplify right side
   4,823,166x = 55,723,686,928,900
5. Step 5: Solve for x
   x = 55,723,686,928,900/4,823,166
6. Step 6: Final answer
   x = 11,553,342.13