Finding the Third Proportional to 90,795 and 150,052.50

Step by Step Solution

1. Step 1: Write the proportion equation
   90,795 : 150,052.50 = 150,052.50 : x
2. Step 2: Convert to fraction form
   90,795/150,052.50 = 150,052.50/x
3. Step 3: Cross multiply
   90,795x = 150,052.50 × 150,052.50
4. Step 4: Simplify right side
   90,795x = 22,515,752,756.25
5. Step 5: Solve for x
   x = 22,515,752,756.25/90,795
6. Step 6: Final answer
   x = 247,984.50