Finding the Third Proportional to 33,921 and 70,937

Step by Step Solution

1. Step 1: Write the proportion equation
   33,921 : 70,937 = 70,937 : x
2. Step 2: Convert to fraction form
   33,921/70,937 = 70,937/x
3. Step 3: Cross multiply
   33,921x = 70,937 × 70,937
4. Step 4: Simplify right side
   33,921x = 5,032,057,969
5. Step 5: Solve for x
   x = 5,032,057,969/33,921
6. Step 6: Final answer
   x = 148,346.39