Finding the Third Proportional to 1,305,342 and 2,767,500

Step by Step Solution

1. Step 1: Write the proportion equation
   1,305,342 : 2,767,500 = 2,767,500 : x
2. Step 2: Convert to fraction form
   1,305,342/2,767,500 = 2,767,500/x
3. Step 3: Cross multiply
   1,305,342x = 2,767,500 × 2,767,500
4. Step 4: Simplify right side
   1,305,342x = 7,659,056,250,000
5. Step 5: Solve for x
   x = 7,659,056,250,000/1,305,342
6. Step 6: Final answer
   x = 5,867,470.94