Finding the Third Proportional to 2,021,321 and 2,956,741

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,321 : 2,956,741 = 2,956,741 : x
2. Step 2: Convert to fraction form
   2,021,321/2,956,741 = 2,956,741/x
3. Step 3: Cross multiply
   2,021,321x = 2,956,741 × 2,956,741
4. Step 4: Simplify right side
   2,021,321x = 8,742,317,341,081
5. Step 5: Solve for x
   x = 8,742,317,341,081/2,021,321
6. Step 6: Final answer
   x = 4,325,051.46