Finding the Third Proportional to 2,546,685 and 3,820,028

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,685 : 3,820,028 = 3,820,028 : x
2. Step 2: Convert to fraction form
   2,546,685/3,820,028 = 3,820,028/x
3. Step 3: Cross multiply
   2,546,685x = 3,820,028 × 3,820,028
4. Step 4: Simplify right side
   2,546,685x = 14,592,613,920,784
5. Step 5: Solve for x
   x = 14,592,613,920,784/2,546,685
6. Step 6: Final answer
   x = 5,730,042.75