Finding the Third Proportional to 961,722 and 2,052,160

Step by Step Solution

1. Step 1: Write the proportion equation
   961,722 : 2,052,160 = 2,052,160 : x
2. Step 2: Convert to fraction form
   961,722/2,052,160 = 2,052,160/x
3. Step 3: Cross multiply
   961,722x = 2,052,160 × 2,052,160
4. Step 4: Simplify right side
   961,722x = 4,211,360,665,600
5. Step 5: Solve for x
   x = 4,211,360,665,600/961,722
6. Step 6: Final answer
   x = 4,378,979.23