Finding the Third Proportional to 1,305,425.25 and 1,995,667.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,305,425.25 : 1,995,667.50 = 1,995,667.50 : x
2. Step 2: Convert to fraction form
   1,305,425.25/1,995,667.50 = 1,995,667.50/x
3. Step 3: Cross multiply
   1,305,425.25x = 1,995,667.50 × 1,995,667.50
4. Step 4: Simplify right side
   1,305,425.25x = 3,982,688,770,556.25
5. Step 5: Solve for x
   x = 3,982,688,770,556.25/1,305,425.25
6. Step 6: Final answer
   x = 3,050,874.63