Finding the Third Proportional to 2,789,830 and 5,914,496

Step by Step Solution

1. Step 1: Write the proportion equation
   2,789,830 : 5,914,496 = 5,914,496 : x
2. Step 2: Convert to fraction form
   2,789,830/5,914,496 = 5,914,496/x
3. Step 3: Cross multiply
   2,789,830x = 5,914,496 × 5,914,496
4. Step 4: Simplify right side
   2,789,830x = 34,981,262,934,016
5. Step 5: Solve for x
   x = 34,981,262,934,016/2,789,830
6. Step 6: Final answer
   x = 12,538,851.09