Finding the Third Proportional to 752,624 and 1,609,992

Step by Step Solution

1. Step 1: Write the proportion equation
   752,624 : 1,609,992 = 1,609,992 : x
2. Step 2: Convert to fraction form
   752,624/1,609,992 = 1,609,992/x
3. Step 3: Cross multiply
   752,624x = 1,609,992 × 1,609,992
4. Step 4: Simplify right side
   752,624x = 2,592,074,240,064
5. Step 5: Solve for x
   x = 2,592,074,240,064/752,624
6. Step 6: Final answer
   x = 3,444,049.41