Finding the Third Proportional to 2,457,984 and 5,013,559

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457,984 : 5,013,559 = 5,013,559 : x
2. Step 2: Convert to fraction form
   2,457,984/5,013,559 = 5,013,559/x
3. Step 3: Cross multiply
   2,457,984x = 5,013,559 × 5,013,559
4. Step 4: Simplify right side
   2,457,984x = 25,135,773,846,481
5. Step 5: Solve for x
   x = 25,135,773,846,481/2,457,984
6. Step 6: Final answer
   x = 10,226,174.72