Finding the Third Proportional to 2,497,131 and 5,373,251

Step by Step Solution

1. Step 1: Write the proportion equation
   2,497,131 : 5,373,251 = 5,373,251 : x
2. Step 2: Convert to fraction form
   2,497,131/5,373,251 = 5,373,251/x
3. Step 3: Cross multiply
   2,497,131x = 5,373,251 × 5,373,251
4. Step 4: Simplify right side
   2,497,131x = 28,871,826,309,001
5. Step 5: Solve for x
   x = 28,871,826,309,001/2,497,131
6. Step 6: Final answer
   x = 11,561,999.07