Finding the Third Proportional to 4,108,063 and 8,865,662

Step by Step Solution

1. Step 1: Write the proportion equation
   4,108,063 : 8,865,662 = 8,865,662 : x
2. Step 2: Convert to fraction form
   4,108,063/8,865,662 = 8,865,662/x
3. Step 3: Cross multiply
   4,108,063x = 8,865,662 × 8,865,662
4. Step 4: Simplify right side
   4,108,063x = 78,599,962,698,244
5. Step 5: Solve for x
   x = 78,599,962,698,244/4,108,063
6. Step 6: Final answer
   x = 19,133,095.74