Finding the Third Proportional to 207,103.50 and 446,826

Step by Step Solution

1. Step 1: Write the proportion equation
   207,103.50 : 446,826 = 446,826 : x
2. Step 2: Convert to fraction form
   207,103.50/446,826 = 446,826/x
3. Step 3: Cross multiply
   207,103.50x = 446,826 × 446,826
4. Step 4: Simplify right side
   207,103.50x = 199,653,474,276
5. Step 5: Solve for x
   x = 199,653,474,276/207,103.50
6. Step 6: Final answer
   x = 964,027.52