Finding the Third Proportional to 2,939,058 and 4,452,873

Step by Step Solution

1. Step 1: Write the proportion equation
   2,939,058 : 4,452,873 = 4,452,873 : x
2. Step 2: Convert to fraction form
   2,939,058/4,452,873 = 4,452,873/x
3. Step 3: Cross multiply
   2,939,058x = 4,452,873 × 4,452,873
4. Step 4: Simplify right side
   2,939,058x = 19,828,077,954,129
5. Step 5: Solve for x
   x = 19,828,077,954,129/2,939,058
6. Step 6: Final answer
   x = 6,746,405.81