Finding the Third Proportional to 1,021,772 and 1,546,808

Step by Step Solution

1. Step 1: Write the proportion equation
   1,021,772 : 1,546,808 = 1,546,808 : x
2. Step 2: Convert to fraction form
   1,021,772/1,546,808 = 1,546,808/x
3. Step 3: Cross multiply
   1,021,772x = 1,546,808 × 1,546,808
4. Step 4: Simplify right side
   1,021,772x = 2,392,614,988,864
5. Step 5: Solve for x
   x = 2,392,614,988,864/1,021,772
6. Step 6: Final answer
   x = 2,341,632.96