Finding the Third Proportional to 2,872,314 and 4,253,013

Step by Step Solution

1. Step 1: Write the proportion equation
   2,872,314 : 4,253,013 = 4,253,013 : x
2. Step 2: Convert to fraction form
   2,872,314/4,253,013 = 4,253,013/x
3. Step 3: Cross multiply
   2,872,314x = 4,253,013 × 4,253,013
4. Step 4: Simplify right side
   2,872,314x = 18,088,119,578,169
5. Step 5: Solve for x
   x = 18,088,119,578,169/2,872,314
6. Step 6: Final answer
   x = 6,297,403.27