Finding the Third Proportional to 2,917,005 and 4,415,751

Step by Step Solution

1. Step 1: Write the proportion equation
   2,917,005 : 4,415,751 = 4,415,751 : x
2. Step 2: Convert to fraction form
   2,917,005/4,415,751 = 4,415,751/x
3. Step 3: Cross multiply
   2,917,005x = 4,415,751 × 4,415,751
4. Step 4: Simplify right side
   2,917,005x = 19,498,856,894,001
5. Step 5: Solve for x
   x = 19,498,856,894,001/2,917,005
6. Step 6: Final answer
   x = 6,684,546.96