Finding the Third Proportional to 2,107,389 and 3,011,415

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,389 : 3,011,415 = 3,011,415 : x
2. Step 2: Convert to fraction form
   2,107,389/3,011,415 = 3,011,415/x
3. Step 3: Cross multiply
   2,107,389x = 3,011,415 × 3,011,415
4. Step 4: Simplify right side
   2,107,389x = 9,068,620,302,225
5. Step 5: Solve for x
   x = 9,068,620,302,225/2,107,389
6. Step 6: Final answer
   x = 4,303,249.33