Finding the Third Proportional to 2,409,498 and 5,018,760

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,498 : 5,018,760 = 5,018,760 : x
2. Step 2: Convert to fraction form
   2,409,498/5,018,760 = 5,018,760/x
3. Step 3: Cross multiply
   2,409,498x = 5,018,760 × 5,018,760
4. Step 4: Simplify right side
   2,409,498x = 25,187,951,937,600
5. Step 5: Solve for x
   x = 25,187,951,937,600/2,409,498
6. Step 6: Final answer
   x = 10,453,609.81