Finding the Third Proportional to 177,795 and 250,060.50

Step by Step Solution

1. Step 1: Write the proportion equation
   177,795 : 250,060.50 = 250,060.50 : x
2. Step 2: Convert to fraction form
   177,795/250,060.50 = 250,060.50/x
3. Step 3: Cross multiply
   177,795x = 250,060.50 × 250,060.50
4. Step 4: Simplify right side
   177,795x = 62,530,253,660.25
5. Step 5: Solve for x
   x = 62,530,253,660.25/177,795
6. Step 6: Final answer
   x = 351,698.61