Finding the Third Proportional to 223,844 and 483,136.50

Step by Step Solution

1. Step 1: Write the proportion equation
   223,844 : 483,136.50 = 483,136.50 : x
2. Step 2: Convert to fraction form
   223,844/483,136.50 = 483,136.50/x
3. Step 3: Cross multiply
   223,844x = 483,136.50 × 483,136.50
4. Step 4: Simplify right side
   223,844x = 233,420,877,632.25
5. Step 5: Solve for x
   x = 233,420,877,632.25/223,844
6. Step 6: Final answer
   x = 1,042,783.71