Finding the Third Proportional to 1,021,896 and 1,546,980

Step by Step Solution

1. Step 1: Write the proportion equation
   1,021,896 : 1,546,980 = 1,546,980 : x
2. Step 2: Convert to fraction form
   1,021,896/1,546,980 = 1,546,980/x
3. Step 3: Cross multiply
   1,021,896x = 1,546,980 × 1,546,980
4. Step 4: Simplify right side
   1,021,896x = 2,393,147,120,400
5. Step 5: Solve for x
   x = 2,393,147,120,400/1,021,896
6. Step 6: Final answer
   x = 2,341,869.54