Finding the Third Proportional to 170,133 and 204,943.50

Step by Step Solution

1. Step 1: Write the proportion equation
   170,133 : 204,943.50 = 204,943.50 : x
2. Step 2: Convert to fraction form
   170,133/204,943.50 = 204,943.50/x
3. Step 3: Cross multiply
   170,133x = 204,943.50 × 204,943.50
4. Step 4: Simplify right side
   170,133x = 42,001,838,192.25
5. Step 5: Solve for x
   x = 42,001,838,192.25/170,133
6. Step 6: Final answer
   x = 246,876.49