Finding the Third Proportional to 1,270,692 and 2,725,632

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,692 : 2,725,632 = 2,725,632 : x
2. Step 2: Convert to fraction form
   1,270,692/2,725,632 = 2,725,632/x
3. Step 3: Cross multiply
   1,270,692x = 2,725,632 × 2,725,632
4. Step 4: Simplify right side
   1,270,692x = 7,429,069,799,424
5. Step 5: Solve for x
   x = 7,429,069,799,424/1,270,692
6. Step 6: Final answer
   x = 5,846,475.62