Finding the Third Proportional to 95,709 and 223,558.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,709 : 223,558.50 = 223,558.50 : x
2. Step 2: Convert to fraction form
   95,709/223,558.50 = 223,558.50/x
3. Step 3: Cross multiply
   95,709x = 223,558.50 × 223,558.50
4. Step 4: Simplify right side
   95,709x = 49,978,402,922.25
5. Step 5: Solve for x
   x = 49,978,402,922.25/95,709
6. Step 6: Final answer
   x = 522,191.26