Finding the Third Proportional to 2,814,528 and 5,489,076

Step by Step Solution

1. Step 1: Write the proportion equation
   2,814,528 : 5,489,076 = 5,489,076 : x
2. Step 2: Convert to fraction form
   2,814,528/5,489,076 = 5,489,076/x
3. Step 3: Cross multiply
   2,814,528x = 5,489,076 × 5,489,076
4. Step 4: Simplify right side
   2,814,528x = 30,129,955,333,776
5. Step 5: Solve for x
   x = 30,129,955,333,776/2,814,528
6. Step 6: Final answer
   x = 10,705,153.88