Finding the Third Proportional to 94,819.50 and 209,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,819.50 : 209,350.50 = 209,350.50 : x
2. Step 2: Convert to fraction form
   94,819.50/209,350.50 = 209,350.50/x
3. Step 3: Cross multiply
   94,819.50x = 209,350.50 × 209,350.50
4. Step 4: Simplify right side
   94,819.50x = 43,827,631,850.25
5. Step 5: Solve for x
   x = 43,827,631,850.25/94,819.50
6. Step 6: Final answer
   x = 462,221.71