Finding the Third Proportional to 2,106,624 and 4,532,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,624 : 4,532,944 = 4,532,944 : x
2. Step 2: Convert to fraction form
   2,106,624/4,532,944 = 4,532,944/x
3. Step 3: Cross multiply
   2,106,624x = 4,532,944 × 4,532,944
4. Step 4: Simplify right side
   2,106,624x = 20,547,581,307,136
5. Step 5: Solve for x
   x = 20,547,581,307,136/2,106,624
6. Step 6: Final answer
   x = 9,753,796.27