Finding the Third Proportional to 1,126,980 and 2,305,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,980 : 2,305,800 = 2,305,800 : x
2. Step 2: Convert to fraction form
   1,126,980/2,305,800 = 2,305,800/x
3. Step 3: Cross multiply
   1,126,980x = 2,305,800 × 2,305,800
4. Step 4: Simplify right side
   1,126,980x = 5,316,713,640,000
5. Step 5: Solve for x
   x = 5,316,713,640,000/1,126,980
6. Step 6: Final answer
   x = 4,717,664.59