Finding the Third Proportional to 2,078,738.50 and 4,444,753

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,738.50 : 4,444,753 = 4,444,753 : x
2. Step 2: Convert to fraction form
   2,078,738.50/4,444,753 = 4,444,753/x
3. Step 3: Cross multiply
   2,078,738.50x = 4,444,753 × 4,444,753
4. Step 4: Simplify right side
   2,078,738.50x = 19,755,829,231,009
5. Step 5: Solve for x
   x = 19,755,829,231,009/2,078,738.50
6. Step 6: Final answer
   x = 9,503,758.76