Finding the Third Proportional to 95,388.25 and 207,192.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,388.25 : 207,192.50 = 207,192.50 : x
2. Step 2: Convert to fraction form
   95,388.25/207,192.50 = 207,192.50/x
3. Step 3: Cross multiply
   95,388.25x = 207,192.50 × 207,192.50
4. Step 4: Simplify right side
   95,388.25x = 42,928,732,056.25
5. Step 5: Solve for x
   x = 42,928,732,056.25/95,388.25
6. Step 6: Final answer
   x = 450,042.14