Finding the Third Proportional to 32,236 and 69,980

Step by Step Solution

1. Step 1: Write the proportion equation
   32,236 : 69,980 = 69,980 : x
2. Step 2: Convert to fraction form
   32,236/69,980 = 69,980/x
3. Step 3: Cross multiply
   32,236x = 69,980 × 69,980
4. Step 4: Simplify right side
   32,236x = 4,897,200,400
5. Step 5: Solve for x
   x = 4,897,200,400/32,236
6. Step 6: Final answer
   x = 151,917.12