Finding the Third Proportional to 182,503.50 and 272,241

Step by Step Solution

1. Step 1: Write the proportion equation
   182,503.50 : 272,241 = 272,241 : x
2. Step 2: Convert to fraction form
   182,503.50/272,241 = 272,241/x
3. Step 3: Cross multiply
   182,503.50x = 272,241 × 272,241
4. Step 4: Simplify right side
   182,503.50x = 74,115,162,081
5. Step 5: Solve for x
   x = 74,115,162,081/182,503.50
6. Step 6: Final answer
   x = 406,102.69