Finding the Third Proportional to 93,469.50 and 203,856

Step by Step Solution

1. Step 1: Write the proportion equation
   93,469.50 : 203,856 = 203,856 : x
2. Step 2: Convert to fraction form
   93,469.50/203,856 = 203,856/x
3. Step 3: Cross multiply
   93,469.50x = 203,856 × 203,856
4. Step 4: Simplify right side
   93,469.50x = 41,557,268,736
5. Step 5: Solve for x
   x = 41,557,268,736/93,469.50
6. Step 6: Final answer
   x = 444,607.80