Finding the Third Proportional to 3,721,596 and 7,894,872

Step by Step Solution

1. Step 1: Write the proportion equation
   3,721,596 : 7,894,872 = 7,894,872 : x
2. Step 2: Convert to fraction form
   3,721,596/7,894,872 = 7,894,872/x
3. Step 3: Cross multiply
   3,721,596x = 7,894,872 × 7,894,872
4. Step 4: Simplify right side
   3,721,596x = 62,329,003,896,384
5. Step 5: Solve for x
   x = 62,329,003,896,384/3,721,596
6. Step 6: Final answer
   x = 16,747,923.17