Finding the Third Proportional to 560,873 and 1,224,533

Step by Step Solution

1. Step 1: Write the proportion equation
   560,873 : 1,224,533 = 1,224,533 : x
2. Step 2: Convert to fraction form
   560,873/1,224,533 = 1,224,533/x
3. Step 3: Cross multiply
   560,873x = 1,224,533 × 1,224,533
4. Step 4: Simplify right side
   560,873x = 1,499,481,068,089
5. Step 5: Solve for x
   x = 1,499,481,068,089/560,873
6. Step 6: Final answer
   x = 2,673,477.00