Finding the Third Proportional to 67,876.50 and 146,202

Step by Step Solution

1. Step 1: Write the proportion equation
   67,876.50 : 146,202 = 146,202 : x
2. Step 2: Convert to fraction form
   67,876.50/146,202 = 146,202/x
3. Step 3: Cross multiply
   67,876.50x = 146,202 × 146,202
4. Step 4: Simplify right side
   67,876.50x = 21,375,024,804
5. Step 5: Solve for x
   x = 21,375,024,804/67,876.50
6. Step 6: Final answer
   x = 314,910.53