Finding the Third Proportional to 3,143,484 and 4,733,568

Step by Step Solution

1. Step 1: Write the proportion equation
   3,143,484 : 4,733,568 = 4,733,568 : x
2. Step 2: Convert to fraction form
   3,143,484/4,733,568 = 4,733,568/x
3. Step 3: Cross multiply
   3,143,484x = 4,733,568 × 4,733,568
4. Step 4: Simplify right side
   3,143,484x = 22,406,666,010,624
5. Step 5: Solve for x
   x = 22,406,666,010,624/3,143,484
6. Step 6: Final answer
   x = 7,127,972.02