Finding the Third Proportional to 3,231,662 and 5,010,807

Step by Step Solution

1. Step 1: Write the proportion equation
   3,231,662 : 5,010,807 = 5,010,807 : x
2. Step 2: Convert to fraction form
   3,231,662/5,010,807 = 5,010,807/x
3. Step 3: Cross multiply
   3,231,662x = 5,010,807 × 5,010,807
4. Step 4: Simplify right side
   3,231,662x = 25,108,186,791,249
5. Step 5: Solve for x
   x = 25,108,186,791,249/3,231,662
6. Step 6: Final answer
   x = 7,769,434.67