Finding the Third Proportional to 954,240 and 2,057,936

Step by Step Solution

1. Step 1: Write the proportion equation
   954,240 : 2,057,936 = 2,057,936 : x
2. Step 2: Convert to fraction form
   954,240/2,057,936 = 2,057,936/x
3. Step 3: Cross multiply
   954,240x = 2,057,936 × 2,057,936
4. Step 4: Simplify right side
   954,240x = 4,235,100,580,096
5. Step 5: Solve for x
   x = 4,235,100,580,096/954,240
6. Step 6: Final answer
   x = 4,438,192.26