Finding the Third Proportional to 1,753,636 and 3,768,345

Step by Step Solution

1. Step 1: Write the proportion equation
   1,753,636 : 3,768,345 = 3,768,345 : x
2. Step 2: Convert to fraction form
   1,753,636/3,768,345 = 3,768,345/x
3. Step 3: Cross multiply
   1,753,636x = 3,768,345 × 3,768,345
4. Step 4: Simplify right side
   1,753,636x = 14,200,424,039,025
5. Step 5: Solve for x
   x = 14,200,424,039,025/1,753,636
6. Step 6: Final answer
   x = 8,097,703.31