Finding the Third Proportional to 2,859,672.38 and 5,954,568.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,859,672.38 : 5,954,568.75 = 5,954,568.75 : x
2. Step 2: Convert to fraction form
   2,859,672.38/5,954,568.75 = 5,954,568.75/x
3. Step 3: Cross multiply
   2,859,672.38x = 5,954,568.75 × 5,954,568.75
4. Step 4: Simplify right side
   2,859,672.38x = 35,456,888,998,476.56
5. Step 5: Solve for x
   x = 35,456,888,998,476.56/2,859,672.38
6. Step 6: Final answer
   x = 12,398,933.99