Finding the Third Proportional to 2,044,155 and 4,300,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044,155 : 4,300,134 = 4,300,134 : x
2. Step 2: Convert to fraction form
   2,044,155/4,300,134 = 4,300,134/x
3. Step 3: Cross multiply
   2,044,155x = 4,300,134 × 4,300,134
4. Step 4: Simplify right side
   2,044,155x = 18,491,152,417,956
5. Step 5: Solve for x
   x = 18,491,152,417,956/2,044,155
6. Step 6: Final answer
   x = 9,045,866.10