Finding the Third Proportional to 2,814,462 and 5,488,938

Step by Step Solution

1. Step 1: Write the proportion equation
   2,814,462 : 5,488,938 = 5,488,938 : x
2. Step 2: Convert to fraction form
   2,814,462/5,488,938 = 5,488,938/x
3. Step 3: Cross multiply
   2,814,462x = 5,488,938 × 5,488,938
4. Step 4: Simplify right side
   2,814,462x = 30,128,440,367,844
5. Step 5: Solve for x
   x = 30,128,440,367,844/2,814,462
6. Step 6: Final answer
   x = 10,704,866.64