Finding the Third Proportional to 990,024 and 1,544,166

Step by Step Solution

1. Step 1: Write the proportion equation
   990,024 : 1,544,166 = 1,544,166 : x
2. Step 2: Convert to fraction form
   990,024/1,544,166 = 1,544,166/x
3. Step 3: Cross multiply
   990,024x = 1,544,166 × 1,544,166
4. Step 4: Simplify right side
   990,024x = 2,384,448,635,556
5. Step 5: Solve for x
   x = 2,384,448,635,556/990,024
6. Step 6: Final answer
   x = 2,408,475.59