Finding the Third Proportional to 5,182,962 and 10,697,132

Step by Step Solution

1. Step 1: Write the proportion equation
   5,182,962 : 10,697,132 = 10,697,132 : x
2. Step 2: Convert to fraction form
   5,182,962/10,697,132 = 10,697,132/x
3. Step 3: Cross multiply
   5,182,962x = 10,697,132 × 10,697,132
4. Step 4: Simplify right side
   5,182,962x = 114,428,633,025,424
5. Step 5: Solve for x
   x = 114,428,633,025,424/5,182,962
6. Step 6: Final answer
   x = 22,077,845.26