Finding the Third Proportional to 73,108.50 and 160,180.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,108.50 : 160,180.50 = 160,180.50 : x
2. Step 2: Convert to fraction form
   73,108.50/160,180.50 = 160,180.50/x
3. Step 3: Cross multiply
   73,108.50x = 160,180.50 × 160,180.50
4. Step 4: Simplify right side
   73,108.50x = 25,657,792,580.25
5. Step 5: Solve for x
   x = 25,657,792,580.25/73,108.50
6. Step 6: Final answer
   x = 350,954.99