Finding the Third Proportional to 961,724 and 2,052,164

Step by Step Solution

1. Step 1: Write the proportion equation
   961,724 : 2,052,164 = 2,052,164 : x
2. Step 2: Convert to fraction form
   961,724/2,052,164 = 2,052,164/x
3. Step 3: Cross multiply
   961,724x = 2,052,164 × 2,052,164
4. Step 4: Simplify right side
   961,724x = 4,211,377,082,896
5. Step 5: Solve for x
   x = 4,211,377,082,896/961,724
6. Step 6: Final answer
   x = 4,378,987.20