Finding the Third Proportional to 207,738 and 444,271.50

Step by Step Solution

1. Step 1: Write the proportion equation
   207,738 : 444,271.50 = 444,271.50 : x
2. Step 2: Convert to fraction form
   207,738/444,271.50 = 444,271.50/x
3. Step 3: Cross multiply
   207,738x = 444,271.50 × 444,271.50
4. Step 4: Simplify right side
   207,738x = 197,377,165,712.25
5. Step 5: Solve for x
   x = 197,377,165,712.25/207,738
6. Step 6: Final answer
   x = 950,125.47