Finding the Third Proportional to 67,033 and 141,842

Step by Step Solution

1. Step 1: Write the proportion equation
   67,033 : 141,842 = 141,842 : x
2. Step 2: Convert to fraction form
   67,033/141,842 = 141,842/x
3. Step 3: Cross multiply
   67,033x = 141,842 × 141,842
4. Step 4: Simplify right side
   67,033x = 20,119,152,964
5. Step 5: Solve for x
   x = 20,119,152,964/67,033
6. Step 6: Final answer
   x = 300,138.04