Finding the Third Proportional to 3,943,848 and 8,074,584

Step by Step Solution

1. Step 1: Write the proportion equation
   3,943,848 : 8,074,584 = 8,074,584 : x
2. Step 2: Convert to fraction form
   3,943,848/8,074,584 = 8,074,584/x
3. Step 3: Cross multiply
   3,943,848x = 8,074,584 × 8,074,584
4. Step 4: Simplify right side
   3,943,848x = 65,198,906,773,056
5. Step 5: Solve for x
   x = 65,198,906,773,056/3,943,848
6. Step 6: Final answer
   x = 16,531,800.10