Finding the Third Proportional to 33,333 and 70,413

Step by Step Solution

1. Step 1: Write the proportion equation
   33,333 : 70,413 = 70,413 : x
2. Step 2: Convert to fraction form
   33,333/70,413 = 70,413/x
3. Step 3: Cross multiply
   33,333x = 70,413 × 70,413
4. Step 4: Simplify right side
   33,333x = 4,957,990,569
5. Step 5: Solve for x
   x = 4,957,990,569/33,333
6. Step 6: Final answer
   x = 148,741.20