Finding the Third Proportional to 169,501.50 and 230,202

Step by Step Solution

1. Step 1: Write the proportion equation
   169,501.50 : 230,202 = 230,202 : x
2. Step 2: Convert to fraction form
   169,501.50/230,202 = 230,202/x
3. Step 3: Cross multiply
   169,501.50x = 230,202 × 230,202
4. Step 4: Simplify right side
   169,501.50x = 52,992,960,804
5. Step 5: Solve for x
   x = 52,992,960,804/169,501.50
6. Step 6: Final answer
   x = 312,640.07