Finding the Third Proportional to 969,881 and 2,107,642

Step by Step Solution

1. Step 1: Write the proportion equation
   969,881 : 2,107,642 = 2,107,642 : x
2. Step 2: Convert to fraction form
   969,881/2,107,642 = 2,107,642/x
3. Step 3: Cross multiply
   969,881x = 2,107,642 × 2,107,642
4. Step 4: Simplify right side
   969,881x = 4,442,154,800,164
5. Step 5: Solve for x
   x = 4,442,154,800,164/969,881
6. Step 6: Final answer
   x = 4,580,102.92