Finding the Third Proportional to 473,256 and 1,026,783

Step by Step Solution

1. Step 1: Write the proportion equation
   473,256 : 1,026,783 = 1,026,783 : x
2. Step 2: Convert to fraction form
   473,256/1,026,783 = 1,026,783/x
3. Step 3: Cross multiply
   473,256x = 1,026,783 × 1,026,783
4. Step 4: Simplify right side
   473,256x = 1,054,283,329,089
5. Step 5: Solve for x
   x = 1,054,283,329,089/473,256
6. Step 6: Final answer
   x = 2,227,723.11