Finding the Third Proportional to 1,747,845 and 3,738,540

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,845 : 3,738,540 = 3,738,540 : x
2. Step 2: Convert to fraction form
   1,747,845/3,738,540 = 3,738,540/x
3. Step 3: Cross multiply
   1,747,845x = 3,738,540 × 3,738,540
4. Step 4: Simplify right side
   1,747,845x = 13,976,681,331,600
5. Step 5: Solve for x
   x = 13,976,681,331,600/1,747,845
6. Step 6: Final answer
   x = 7,996,522.19