Finding the Third Proportional to 1,221,080 and 1,795,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,221,080 : 1,795,116 = 1,795,116 : x
2. Step 2: Convert to fraction form
   1,221,080/1,795,116 = 1,795,116/x
3. Step 3: Cross multiply
   1,221,080x = 1,795,116 × 1,795,116
4. Step 4: Simplify right side
   1,221,080x = 3,222,441,453,456
5. Step 5: Solve for x
   x = 3,222,441,453,456/1,221,080
6. Step 6: Final answer
   x = 2,639,009.28