Finding the Third Proportional to 108,962.50 and 150,051.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,962.50 : 150,051.50 = 150,051.50 : x
2. Step 2: Convert to fraction form
   108,962.50/150,051.50 = 150,051.50/x
3. Step 3: Cross multiply
   108,962.50x = 150,051.50 × 150,051.50
4. Step 4: Simplify right side
   108,962.50x = 22,515,452,652.25
5. Step 5: Solve for x
   x = 22,515,452,652.25/108,962.50
6. Step 6: Final answer
   x = 206,634.88