Finding the Third Proportional to 2,021,318 and 2,956,737

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,318 : 2,956,737 = 2,956,737 : x
2. Step 2: Convert to fraction form
   2,021,318/2,956,737 = 2,956,737/x
3. Step 3: Cross multiply
   2,021,318x = 2,956,737 × 2,956,737
4. Step 4: Simplify right side
   2,021,318x = 8,742,293,687,169
5. Step 5: Solve for x
   x = 8,742,293,687,169/2,021,318
6. Step 6: Final answer
   x = 4,325,046.18