Finding the Third Proportional to 3,925,755 and 8,452,848

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925,755 : 8,452,848 = 8,452,848 : x
2. Step 2: Convert to fraction form
   3,925,755/8,452,848 = 8,452,848/x
3. Step 3: Cross multiply
   3,925,755x = 8,452,848 × 8,452,848
4. Step 4: Simplify right side
   3,925,755x = 71,450,639,311,104
5. Step 5: Solve for x
   x = 71,450,639,311,104/3,925,755
6. Step 6: Final answer
   x = 18,200,483.55