Finding the Third Proportional to 94,245.75 and 205,427.25

Step by Step Solution

1. Step 1: Write the proportion equation
   94,245.75 : 205,427.25 = 205,427.25 : x
2. Step 2: Convert to fraction form
   94,245.75/205,427.25 = 205,427.25/x
3. Step 3: Cross multiply
   94,245.75x = 205,427.25 × 205,427.25
4. Step 4: Simplify right side
   94,245.75x = 42,200,355,042.56
5. Step 5: Solve for x
   x = 42,200,355,042.56/94,245.75
6. Step 6: Final answer
   x = 447,769.32