Finding the Third Proportional to 103,241 and 151,449.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,241 : 151,449.50 = 151,449.50 : x
2. Step 2: Convert to fraction form
   103,241/151,449.50 = 151,449.50/x
3. Step 3: Cross multiply
   103,241x = 151,449.50 × 151,449.50
4. Step 4: Simplify right side
   103,241x = 22,936,951,050.25
5. Step 5: Solve for x
   x = 22,936,951,050.25/103,241
6. Step 6: Final answer
   x = 222,169.01