Finding the Third Proportional to 1,105,224 and 1,661,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,224 : 1,661,936 = 1,661,936 : x
2. Step 2: Convert to fraction form
   1,105,224/1,661,936 = 1,661,936/x
3. Step 3: Cross multiply
   1,105,224x = 1,661,936 × 1,661,936
4. Step 4: Simplify right side
   1,105,224x = 2,762,031,268,096
5. Step 5: Solve for x
   x = 2,762,031,268,096/1,105,224
6. Step 6: Final answer
   x = 2,499,069.21