Finding the Third Proportional to 2,021,389 and 2,956,844

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,389 : 2,956,844 = 2,956,844 : x
2. Step 2: Convert to fraction form
   2,021,389/2,956,844 = 2,956,844/x
3. Step 3: Cross multiply
   2,021,389x = 2,956,844 × 2,956,844
4. Step 4: Simplify right side
   2,021,389x = 8,742,926,440,336
5. Step 5: Solve for x
   x = 8,742,926,440,336/2,021,389
6. Step 6: Final answer
   x = 4,325,207.29