Finding the Third Proportional to 93,866.50 and 195,499

Step by Step Solution

1. Step 1: Write the proportion equation
   93,866.50 : 195,499 = 195,499 : x
2. Step 2: Convert to fraction form
   93,866.50/195,499 = 195,499/x
3. Step 3: Cross multiply
   93,866.50x = 195,499 × 195,499
4. Step 4: Simplify right side
   93,866.50x = 38,219,859,001
5. Step 5: Solve for x
   x = 38,219,859,001/93,866.50
6. Step 6: Final answer
   x = 407,172.52