Finding the Third Proportional to 2,262,510 and 3,164,805

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262,510 : 3,164,805 = 3,164,805 : x
2. Step 2: Convert to fraction form
   2,262,510/3,164,805 = 3,164,805/x
3. Step 3: Cross multiply
   2,262,510x = 3,164,805 × 3,164,805
4. Step 4: Simplify right side
   2,262,510x = 10,015,990,688,025
5. Step 5: Solve for x
   x = 10,015,990,688,025/2,262,510
6. Step 6: Final answer
   x = 4,426,937.64