Finding the Third Proportional to 158,200.50 and 341,262

Step by Step Solution

1. Step 1: Write the proportion equation
   158,200.50 : 341,262 = 341,262 : x
2. Step 2: Convert to fraction form
   158,200.50/341,262 = 341,262/x
3. Step 3: Cross multiply
   158,200.50x = 341,262 × 341,262
4. Step 4: Simplify right side
   158,200.50x = 116,459,752,644
5. Step 5: Solve for x
   x = 116,459,752,644/158,200.50
6. Step 6: Final answer
   x = 736,152.87