Finding the Third Proportional to 1,693,714 and 3,728,600

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,714 : 3,728,600 = 3,728,600 : x
2. Step 2: Convert to fraction form
   1,693,714/3,728,600 = 3,728,600/x
3. Step 3: Cross multiply
   1,693,714x = 3,728,600 × 3,728,600
4. Step 4: Simplify right side
   1,693,714x = 13,902,457,960,000
5. Step 5: Solve for x
   x = 13,902,457,960,000/1,693,714
6. Step 6: Final answer
   x = 8,208,267.72