Finding the Third Proportional to 2,612,174 and 4,034,718

Step by Step Solution

1. Step 1: Write the proportion equation
   2,612,174 : 4,034,718 = 4,034,718 : x
2. Step 2: Convert to fraction form
   2,612,174/4,034,718 = 4,034,718/x
3. Step 3: Cross multiply
   2,612,174x = 4,034,718 × 4,034,718
4. Step 4: Simplify right side
   2,612,174x = 16,278,949,339,524
5. Step 5: Solve for x
   x = 16,278,949,339,524/2,612,174
6. Step 6: Final answer
   x = 6,231,954.43