Finding the Third Proportional to 2,706,344 and 5,820,928

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706,344 : 5,820,928 = 5,820,928 : x
2. Step 2: Convert to fraction form
   2,706,344/5,820,928 = 5,820,928/x
3. Step 3: Cross multiply
   2,706,344x = 5,820,928 × 5,820,928
4. Step 4: Simplify right side
   2,706,344x = 33,883,202,781,184
5. Step 5: Solve for x
   x = 33,883,202,781,184/2,706,344
6. Step 6: Final answer
   x = 12,519,917.19