Finding the Third Proportional to 704,842 and 1,058,824

Step by Step Solution

1. Step 1: Write the proportion equation
   704,842 : 1,058,824 = 1,058,824 : x
2. Step 2: Convert to fraction form
   704,842/1,058,824 = 1,058,824/x
3. Step 3: Cross multiply
   704,842x = 1,058,824 × 1,058,824
4. Step 4: Simplify right side
   704,842x = 1,121,108,262,976
5. Step 5: Solve for x
   x = 1,121,108,262,976/704,842
6. Step 6: Final answer
   x = 1,590,580.96