Finding the Third Proportional to 43,272 and 93,105

Step by Step Solution

1. Step 1: Write the proportion equation
   43,272 : 93,105 = 93,105 : x
2. Step 2: Convert to fraction form
   43,272/93,105 = 93,105/x
3. Step 3: Cross multiply
   43,272x = 93,105 × 93,105
4. Step 4: Simplify right side
   43,272x = 8,668,541,025
5. Step 5: Solve for x
   x = 8,668,541,025/43,272
6. Step 6: Final answer
   x = 200,326.79