Finding the Third Proportional to 41,555 and 85,560.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,555 : 85,560.50 = 85,560.50 : x
2. Step 2: Convert to fraction form
   41,555/85,560.50 = 85,560.50/x
3. Step 3: Cross multiply
   41,555x = 85,560.50 × 85,560.50
4. Step 4: Simplify right side
   41,555x = 7,320,599,160.25
5. Step 5: Solve for x
   x = 7,320,599,160.25/41,555
6. Step 6: Final answer
   x = 176,166.51