Finding the Third Proportional to 93,717 and 204,061.78

Step by Step Solution

1. Step 1: Write the proportion equation
   93,717 : 204,061.78 = 204,061.78 : x
2. Step 2: Convert to fraction form
   93,717/204,061.78 = 204,061.78/x
3. Step 3: Cross multiply
   93,717x = 204,061.78 × 204,061.78
4. Step 4: Simplify right side
   93,717x = 41,641,210,566.92
5. Step 5: Solve for x
   x = 41,641,210,566.92/93,717
6. Step 6: Final answer
   x = 444,329.32