Finding the Third Proportional to 32,228 and 70,360

Step by Step Solution

1. Step 1: Write the proportion equation
   32,228 : 70,360 = 70,360 : x
2. Step 2: Convert to fraction form
   32,228/70,360 = 70,360/x
3. Step 3: Cross multiply
   32,228x = 70,360 × 70,360
4. Step 4: Simplify right side
   32,228x = 4,950,529,600
5. Step 5: Solve for x
   x = 4,950,529,600/32,228
6. Step 6: Final answer
   x = 153,609.58