Finding the Third Proportional to 41,172.89 and 89,875.41

Step by Step Solution

1. Step 1: Write the proportion equation
   41,172.89 : 89,875.41 = 89,875.41 : x
2. Step 2: Convert to fraction form
   41,172.89/89,875.41 = 89,875.41/x
3. Step 3: Cross multiply
   41,172.89x = 89,875.41 × 89,875.41
4. Step 4: Simplify right side
   41,172.89x = 8,077,588,648.60
5. Step 5: Solve for x
   x = 8,077,588,648.60/41,172.89
6. Step 6: Final answer
   x = 196,187.07