Finding the Third Proportional to 3,192,164 and 7,004,620

Step by Step Solution

1. Step 1: Write the proportion equation
   3,192,164 : 7,004,620 = 7,004,620 : x
2. Step 2: Convert to fraction form
   3,192,164/7,004,620 = 7,004,620/x
3. Step 3: Cross multiply
   3,192,164x = 7,004,620 × 7,004,620
4. Step 4: Simplify right side
   3,192,164x = 49,064,701,344,400
5. Step 5: Solve for x
   x = 49,064,701,344,400/3,192,164
6. Step 6: Final answer
   x = 15,370,357.33