Finding the Third Proportional to 1,945,524 and 2,771,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,945,524 : 2,771,436 = 2,771,436 : x
2. Step 2: Convert to fraction form
   1,945,524/2,771,436 = 2,771,436/x
3. Step 3: Cross multiply
   1,945,524x = 2,771,436 × 2,771,436
4. Step 4: Simplify right side
   1,945,524x = 7,680,857,502,096
5. Step 5: Solve for x
   x = 7,680,857,502,096/1,945,524
6. Step 6: Final answer
   x = 3,947,963.38