Finding the Third Proportional to 83,940.50 and 180,304

Step by Step Solution

1. Step 1: Write the proportion equation
   83,940.50 : 180,304 = 180,304 : x
2. Step 2: Convert to fraction form
   83,940.50/180,304 = 180,304/x
3. Step 3: Cross multiply
   83,940.50x = 180,304 × 180,304
4. Step 4: Simplify right side
   83,940.50x = 32,509,532,416
5. Step 5: Solve for x
   x = 32,509,532,416/83,940.50
6. Step 6: Final answer
   x = 387,292.58