Finding the Third Proportional to 35,552.25 and 73,149.75

Step by Step Solution

1. Step 1: Write the proportion equation
   35,552.25 : 73,149.75 = 73,149.75 : x
2. Step 2: Convert to fraction form
   35,552.25/73,149.75 = 73,149.75/x
3. Step 3: Cross multiply
   35,552.25x = 73,149.75 × 73,149.75
4. Step 4: Simplify right side
   35,552.25x = 5,350,885,925.06
5. Step 5: Solve for x
   x = 5,350,885,925.06/35,552.25
6. Step 6: Final answer
   x = 150,507.66