Finding the Third Proportional to 4,030,884 and 8,848,116

Step by Step Solution

1. Step 1: Write the proportion equation
   4,030,884 : 8,848,116 = 8,848,116 : x
2. Step 2: Convert to fraction form
   4,030,884/8,848,116 = 8,848,116/x
3. Step 3: Cross multiply
   4,030,884x = 8,848,116 × 8,848,116
4. Step 4: Simplify right side
   4,030,884x = 78,289,156,749,456
5. Step 5: Solve for x
   x = 78,289,156,749,456/4,030,884
6. Step 6: Final answer
   x = 19,422,329.38