Finding the Third Proportional to 1,058,404.50 and 1,589,994

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,404.50 : 1,589,994 = 1,589,994 : x
2. Step 2: Convert to fraction form
   1,058,404.50/1,589,994 = 1,589,994/x
3. Step 3: Cross multiply
   1,058,404.50x = 1,589,994 × 1,589,994
4. Step 4: Simplify right side
   1,058,404.50x = 2,528,080,920,036
5. Step 5: Solve for x
   x = 2,528,080,920,036/1,058,404.50
6. Step 6: Final answer
   x = 2,388,577.26