Finding the Third Proportional to 1,747,226 and 3,737,345

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,226 : 3,737,345 = 3,737,345 : x
2. Step 2: Convert to fraction form
   1,747,226/3,737,345 = 3,737,345/x
3. Step 3: Cross multiply
   1,747,226x = 3,737,345 × 3,737,345
4. Step 4: Simplify right side
   1,747,226x = 13,967,747,649,025
5. Step 5: Solve for x
   x = 13,967,747,649,025/1,747,226
6. Step 6: Final answer
   x = 7,994,242.10