Finding the Third Proportional to 5,182,958 and 10,697,124

Step by Step Solution

1. Step 1: Write the proportion equation
   5,182,958 : 10,697,124 = 10,697,124 : x
2. Step 2: Convert to fraction form
   5,182,958/10,697,124 = 10,697,124/x
3. Step 3: Cross multiply
   5,182,958x = 10,697,124 × 10,697,124
4. Step 4: Simplify right side
   5,182,958x = 114,428,461,871,376
5. Step 5: Solve for x
   x = 114,428,461,871,376/5,182,958
6. Step 6: Final answer
   x = 22,077,829.28