Finding the Third Proportional to 67,169.25 and 94,144.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,169.25 : 94,144.50 = 94,144.50 : x
2. Step 2: Convert to fraction form
   67,169.25/94,144.50 = 94,144.50/x
3. Step 3: Cross multiply
   67,169.25x = 94,144.50 × 94,144.50
4. Step 4: Simplify right side
   67,169.25x = 8,863,186,880.25
5. Step 5: Solve for x
   x = 8,863,186,880.25/67,169.25
6. Step 6: Final answer
   x = 131,953.04