Finding the Third Proportional to 3,152,682 and 4,891,667

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152,682 : 4,891,667 = 4,891,667 : x
2. Step 2: Convert to fraction form
   3,152,682/4,891,667 = 4,891,667/x
3. Step 3: Cross multiply
   3,152,682x = 4,891,667 × 4,891,667
4. Step 4: Simplify right side
   3,152,682x = 23,928,406,038,889
5. Step 5: Solve for x
   x = 23,928,406,038,889/3,152,682
6. Step 6: Final answer
   x = 7,589,857.16