Finding the Third Proportional to 33,170 and 70,084

Step by Step Solution

1. Step 1: Write the proportion equation
   33,170 : 70,084 = 70,084 : x
2. Step 2: Convert to fraction form
   33,170/70,084 = 70,084/x
3. Step 3: Cross multiply
   33,170x = 70,084 × 70,084
4. Step 4: Simplify right side
   33,170x = 4,911,767,056
5. Step 5: Solve for x
   x = 4,911,767,056/33,170
6. Step 6: Final answer
   x = 148,078.60