Finding the Third Proportional to 43,156 and 93,116

Step by Step Solution

1. Step 1: Write the proportion equation
   43,156 : 93,116 = 93,116 : x
2. Step 2: Convert to fraction form
   43,156/93,116 = 93,116/x
3. Step 3: Cross multiply
   43,156x = 93,116 × 93,116
4. Step 4: Simplify right side
   43,156x = 8,670,589,456
5. Step 5: Solve for x
   x = 8,670,589,456/43,156
6. Step 6: Final answer
   x = 200,912.72