Finding the Third Proportional to 35,968.25 and 73,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,968.25 : 73,364.50 = 73,364.50 : x
2. Step 2: Convert to fraction form
   35,968.25/73,364.50 = 73,364.50/x
3. Step 3: Cross multiply
   35,968.25x = 73,364.50 × 73,364.50
4. Step 4: Simplify right side
   35,968.25x = 5,382,349,860.25
5. Step 5: Solve for x
   x = 5,382,349,860.25/35,968.25
6. Step 6: Final answer
   x = 149,641.69