Finding the Third Proportional to 3,375,711 and 7,392,282

Step by Step Solution

1. Step 1: Write the proportion equation
   3,375,711 : 7,392,282 = 7,392,282 : x
2. Step 2: Convert to fraction form
   3,375,711/7,392,282 = 7,392,282/x
3. Step 3: Cross multiply
   3,375,711x = 7,392,282 × 7,392,282
4. Step 4: Simplify right side
   3,375,711x = 54,645,833,167,524
5. Step 5: Solve for x
   x = 54,645,833,167,524/3,375,711
6. Step 6: Final answer
   x = 16,187,947.71