Finding the Third Proportional to 1,343,415 and 2,014,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,415 : 2,014,292 = 2,014,292 : x
2. Step 2: Convert to fraction form
   1,343,415/2,014,292 = 2,014,292/x
3. Step 3: Cross multiply
   1,343,415x = 2,014,292 × 2,014,292
4. Step 4: Simplify right side
   1,343,415x = 4,057,372,261,264
5. Step 5: Solve for x
   x = 4,057,372,261,264/1,343,415
6. Step 6: Final answer
   x = 3,020,192.76