Finding the Third Proportional to 3,738,395 and 8,045,410

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738,395 : 8,045,410 = 8,045,410 : x
2. Step 2: Convert to fraction form
   3,738,395/8,045,410 = 8,045,410/x
3. Step 3: Cross multiply
   3,738,395x = 8,045,410 × 8,045,410
4. Step 4: Simplify right side
   3,738,395x = 64,728,622,068,100
5. Step 5: Solve for x
   x = 64,728,622,068,100/3,738,395
6. Step 6: Final answer
   x = 17,314,548.64