Finding the Third Proportional to 4,723,576 and 7,519,764

Step by Step Solution

1. Step 1: Write the proportion equation
   4,723,576 : 7,519,764 = 7,519,764 : x
2. Step 2: Convert to fraction form
   4,723,576/7,519,764 = 7,519,764/x
3. Step 3: Cross multiply
   4,723,576x = 7,519,764 × 7,519,764
4. Step 4: Simplify right side
   4,723,576x = 56,546,850,615,696
5. Step 5: Solve for x
   x = 56,546,850,615,696/4,723,576
6. Step 6: Final answer
   x = 11,971,195.26