Finding the Third Proportional to 134,433 and 200,929.50

Step by Step Solution

1. Step 1: Write the proportion equation
   134,433 : 200,929.50 = 200,929.50 : x
2. Step 2: Convert to fraction form
   134,433/200,929.50 = 200,929.50/x
3. Step 3: Cross multiply
   134,433x = 200,929.50 × 200,929.50
4. Step 4: Simplify right side
   134,433x = 40,372,663,970.25
5. Step 5: Solve for x
   x = 40,372,663,970.25/134,433
6. Step 6: Final answer
   x = 300,318.11