Finding the Third Proportional to 2,177,932 and 4,733,756

Step by Step Solution

1. Step 1: Write the proportion equation
   2,177,932 : 4,733,756 = 4,733,756 : x
2. Step 2: Convert to fraction form
   2,177,932/4,733,756 = 4,733,756/x
3. Step 3: Cross multiply
   2,177,932x = 4,733,756 × 4,733,756
4. Step 4: Simplify right side
   2,177,932x = 22,408,445,867,536
5. Step 5: Solve for x
   x = 22,408,445,867,536/2,177,932
6. Step 6: Final answer
   x = 10,288,863.87