Finding the Third Proportional to 2,830,471 and 5,923,382

Step by Step Solution

1. Step 1: Write the proportion equation
   2,830,471 : 5,923,382 = 5,923,382 : x
2. Step 2: Convert to fraction form
   2,830,471/5,923,382 = 5,923,382/x
3. Step 3: Cross multiply
   2,830,471x = 5,923,382 × 5,923,382
4. Step 4: Simplify right side
   2,830,471x = 35,086,454,317,924
5. Step 5: Solve for x
   x = 35,086,454,317,924/2,830,471
6. Step 6: Final answer
   x = 12,395,977.32